## Summary **No review yet** ## Minimized query ```sql ATTACH DATABASE ':memory:' AS aux5; PRAGMA read_uncommitted = NO; .stats on PRAGMA vdbe_trace = ON; PRAGMA empty_result_callbacks = ON; PRAGMA fullsync = TRUE; .explain off ATTACH DATABASE ':memory:' AS aux70; PRAGMA cache_spill = ON; .help .help .archive .help .auth .help .backup .help .bail .help .cd .help .changes .help .check .help .clone .help .connection .help .databases .help .dbconfig .help .dbinfo .help .dump .help .echo .help .eqp .help .excel .help .exit .help .expert .help .explain .help .filectrl .help .fullschema .help .headers .help .help .help .import .help .imposter .help .indexes .help .limit .help .lint .help .load .help .log .help .mode .help .nonce .help .nullvalue .help .once .help .open .help .output .help .parameter .help .print .help .progress .help .prompt .help .quit .help .read /* unistr_quote('Control\x01') */ .help .recover .help .restore .help .save .help .scanstats .help .schema .help .separator .help .sha3sum .help .shell .help .show .help .stats .help .system .help .tables .help .timeout .help .timer .help .trace .help .version .help .vfsinfo .help .vfslist .help .vfsname .help .width PRAGMA full_column_names = NO; PRAGMA automatic_index = NO; PRAGMA vdbe_addoptrace = TRUE; .indexes main CREATE TABLE [q](s string, id string, constraint pk_q primary key(id)); BEGIN; INSERT INTO q(s,id) VALUES('' || ('hello'),'id.1'); INSERT INTO q(s,id) VALUES('goodbye','id.2'); INSERT INTO q(s,id) VALUES('again','id.3'); END; SELECT * FROM q; DeLeTe FROM q WHERE NOT rowid > NULL; CREATE TRIGGER IF NOT EXISTS trg_q_1443 AFTER UPDATE OF s ON q BEGIN SELECT RAISE(IGNORE); END; SELECT s FROM q INTERSECT SELECT s FROM (SELECT * FROM q) AS sub; VACUUM; DETACH DATABASE aux70; VACUUM; VACUUM main; CREATE VIRTUAL TABLE t0 USING fts4("x", "y", "z"); DROP TABLE t0; DETACH DATABASE aux5; CREATE TABLE T1 ( A VARCHAR(15) PRIMARY KEY, B VARCHAR(30) NOT NULL UNIQUE ); CREATE TABLE T2 ( A VARCHAR(10) PRIMARY KEY, X VARCHAR(15) NOT NULL, C BIGINT, FOREIGN KEY (X) REFERENCES T1(A) ); INSERT INTO T1 VALUES ('p', 'x'); INSERT INTO T1 VALUES ('q', 'y'); INSERT INTO T2 VALUES ('a', 'p', 9223372036854775807); INSERT INTO T2 VALUES ('b', 'q', -9223372036854775808); SELECT X, SUM(C) AS D, COUNT(*) AS E FROM T2 GROUP BY X; ``` ## Actual output ```sql Memory Used: 79920 (max 79920) bytes Number of Outstanding Allocations: 158 (max 158) Number of Pcache Overflow Bytes: 16928 (max 16928) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 37 (max 80) Successful lookaside attempts: 148 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 18496 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1104 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 3 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 8582 Bytes sent to write(): 0 Read() system calls: 13 Write() system calls: 0 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 79920 (max 79920) bytes Number of Outstanding Allocations: 158 (max 158) Number of Pcache Overflow Bytes: 16928 (max 16928) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 37 (max 80) Successful lookaside attempts: 153 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 18496 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1104 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 4 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 8676 Bytes sent to write(): 1292 Read() system calls: 15 Write() system calls: 1 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 79920 (max 79920) bytes Number of Outstanding Allocations: 158 (max 158) Number of Pcache Overflow Bytes: 16928 (max 16928) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 37 (max 80) Successful lookaside attempts: 158 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 18496 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1104 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 3 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 8773 Bytes sent to write(): 2587 Read() system calls: 17 Write() system calls: 2 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 92136 (max 92136) bytes Number of Outstanding Allocations: 175 (max 175) Number of Pcache Overflow Bytes: 25392 (max 25392) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 41 (max 81) Successful lookaside attempts: 216 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 27744 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1472 bytes Statement Heap/Lookaside Usage: 2912 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 7 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2912 Bytes received by read(): 8870 Bytes sent to write(): 3882 Read() system calls: 19 Write() system calls: 3 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 92136 (max 92136) bytes Number of Outstanding Allocations: 175 (max 175) Number of Pcache Overflow Bytes: 25392 (max 25392) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 38 (max 81) Successful lookaside attempts: 221 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 27744 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1472 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 3 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 8967 Bytes sent to write(): 5177 Read() system calls: 21 Write() system calls: 4 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 .auth ON|OFF Show authorizer callbacks .backup ?DB? FILE Backup DB (default "main") to FILE .bail on|off Stop after hitting an error. Default OFF .binary on|off Turn binary output on or off. Default OFF .cd DIRECTORY Change the working directory to DIRECTORY .changes on|off Show number of rows changed by SQL .check GLOB Fail if output since .testcase does not match .clone NEWDB Clone data into NEWDB from the existing database .connection [close] [#] Open or close an auxiliary database connection .databases List names and files of attached databases .dbconfig ?op? ?val? List or change sqlite3_db_config() options .dbinfo ?DB? Show status information about the database .dump ?OBJECTS? Render database content as SQL .echo on|off Turn command echo on or off .eqp on|off|full|... Enable or disable automatic EXPLAIN QUERY PLAN .excel Display the output of next command in spreadsheet .exit ?CODE? Exit this program with return-code CODE .expert EXPERIMENTAL. Suggest indexes for queries .explain ?on|off|auto? Change the EXPLAIN formatting mode. Default: auto .filectrl CMD ... Run various sqlite3_file_control() operations .fullschema ?--indent? Show schema and the content of sqlite_stat tables .headers on|off Turn display of headers on or off .help ?-all? ?PATTERN? Show help text for PATTERN .import FILE TABLE Import data from FILE into TABLE .imposter INDEX TABLE Create imposter table TABLE on index INDEX .indexes ?TABLE? Show names of indexes .limit ?LIMIT? ?VAL? Display or change the value of an SQLITE_LIMIT .lint OPTIONS Report potential schema issues. .load FILE ?ENTRY? Load an extension library .log FILE|off Turn logging on or off. FILE can be stderr/stdout .mode MODE ?OPTIONS? Set output mode .nonce STRING Suspend safe mode for one command if nonce matches .nullvalue STRING Use STRING in place of NULL values .once ?OPTIONS? ?FILE? Output for the next SQL command only to FILE .open ?OPTIONS? ?FILE? Close existing database and reopen FILE .output ?FILE? Send output to FILE or stdout if FILE is omitted .parameter CMD ... Manage SQL parameter bindings .print STRING... Print literal STRING .progress N Invoke progress handler after every N opcodes .prompt MAIN CONTINUE Replace the standard prompts .quit Exit this program .read FILE Read input from FILE or command output .recover Recover as much data as possible from corrupt db. .restore ?DB? FILE Restore content of DB (default "main") from FILE .save ?OPTIONS? FILE Write database to FILE (an alias for .backup ...) .scanstats on|off Turn sqlite3_stmt_scanstatus() metrics on or off .schema ?PATTERN? Show the CREATE statements matching PATTERN .selftest ?OPTIONS? Run tests defined in the SELFTEST table .separator COL ?ROW? Change the column and row separators .sha3sum ... Compute a SHA3 hash of database content .shell CMD ARGS... Run CMD ARGS... in a system shell .show Show the current values for various settings .stats ?ARG? Show stats or turn stats on or off .system CMD ARGS... Run CMD ARGS... in a system shell .tables ?TABLE? List names of tables matching LIKE pattern TABLE .testcase NAME Begin redirecting output to 'testcase-out.txt' .testctrl CMD ... Run various sqlite3_test_control() operations .timeout MS Try opening locked tables for MS milliseconds .timer on|off Turn SQL timer on or off .trace ?OPTIONS? Output each SQL statement as it is run .vfsinfo ?AUX? Information about the top-level VFS .vfslist List all available VFSes .vfsname ?AUX? Print the name of the VFS stack .width NUM1 NUM2 ... Set minimum column widths for columnar output Nothing matches '.archive' .auth ON|OFF Show authorizer callbacks .backup ?DB? FILE Backup DB (default "main") to FILE Options: --append Use the appendvfs --async Write to FILE without journal and fsync() .save ?OPTIONS? FILE Write database to FILE (an alias for .backup ...) .bail on|off Stop after hitting an error. Default OFF .cd DIRECTORY Change the working directory to DIRECTORY .changes on|off Show number of rows changed by SQL .check GLOB Fail if output since .testcase does not match .clone NEWDB Clone data into NEWDB from the existing database .connection [close] [#] Open or close an auxiliary database connection .databases List names and files of attached databases .dbconfig ?op? ?val? List or change sqlite3_db_config() options .dbinfo ?DB? Show status information about the database .dump ?OBJECTS? Render database content as SQL Options: --data-only Output only INSERT statements --newlines Allow unescaped newline characters in output --nosys Omit system tables (ex: "sqlite_stat1") --preserve-rowids Include ROWID values in the output OBJECTS is a LIKE pattern for tables, indexes, triggers or views to dump Additional LIKE patterns can be given in subsequent arguments .echo on|off Turn command echo on or off .eqp on|off|full|... Enable or disable automatic EXPLAIN QUERY PLAN Other Modes: trigger Like "full" but also show trigger bytecode .excel Display the output of next command in spreadsheet --bom Put a UTF8 byte-order mark on intermediate file .once ?OPTIONS? ?FILE? Output for the next SQL command only to FILE If FILE begins with '|' then open as a pipe --bom Put a UTF8 byte-order mark at the beginning -e Send output to the system text editor -x Send output as CSV to a spreadsheet (same as ".excel") .exit ?CODE? Exit this program with return-code CODE .expert EXPERIMENTAL. Suggest indexes for queries .explain ?on|off|auto? Change the EXPLAIN formatting mode. Default: auto .filectrl CMD ... Run various sqlite3_file_control() operations --schema SCHEMA Use SCHEMA instead of "main" --help Show CMD details .fullschema ?--indent? Show schema and the content of sqlite_stat tables .headers on|off Turn display of headers on or off .help ?-all? ?PATTERN? Show help text for PATTERN .import FILE TABLE Import data from FILE into TABLE Options: --ascii Use \037 and \036 as column and row separators --csv Use , and \n as column and row separators --skip N Skip the first N rows of input --schema S Target table to be S.TABLE -v "Verbose" - increase auxiliary output Notes: * If TABLE does not exist, it is created. The first row of input determines the column names. * If neither --csv or --ascii are used, the input mode is derived from the ".mode" output mode * If FILE begins with "|" then it is a command that generates the input text. .imposter INDEX TABLE Create imposter table TABLE on index INDEX .indexes ?TABLE? Show names of indexes If TABLE is specified, only show indexes for tables matching TABLE using the LIKE operator. .limit ?LIMIT? ?VAL? Display or change the value of an SQLITE_LIMIT .lint OPTIONS Report potential schema issues. Options: fkey-indexes Find missing foreign key indexes .load FILE ?ENTRY? Load an extension library .log FILE|off Turn logging on or off. FILE can be stderr/stdout .import FILE TABLE Import data from FILE into TABLE Options: --ascii Use \037 and \036 as column and row separators --csv Use , and \n as column and row separators --skip N Skip the first N rows of input --schema S Target table to be S.TABLE -v "Verbose" - increase auxiliary output Notes: * If TABLE does not exist, it is created. The first row of input determines the column names. * If neither --csv or --ascii are used, the input mode is derived from the ".mode" output mode * If FILE begins with "|" then it is a command that generates the input text. .mode MODE ?OPTIONS? Set output mode MODE is one of: ascii Columns/rows delimited by 0x1F and 0x1E box Tables using unicode box-drawing characters csv Comma-separated values column Output in columns. (See .width) html HTML code insert SQL insert statements for TABLE json Results in a JSON array line One value per line list Values delimited by "|" markdown Markdown table format qbox Shorthand for "box --width 60 --quote" quote Escape answers as for SQL table ASCII-art table tabs Tab-separated values tcl TCL list elements OPTIONS: (for columnar modes or insert mode): --wrap N Wrap output lines to no longer than N characters --wordwrap B Wrap or not at word boundaries per B (on/off) --ww Shorthand for "--wordwrap 1" --quote Quote output text as SQL literals --noquote Do not quote output text TABLE The name of SQL table used for "insert" mode .nonce STRING Suspend safe mode for one command if nonce matches .nullvalue STRING Use STRING in place of NULL values .once ?OPTIONS? ?FILE? Output for the next SQL command only to FILE If FILE begins with '|' then open as a pipe --bom Put a UTF8 byte-order mark at the beginning -e Send output to the system text editor -x Send output as CSV to a spreadsheet (same as ".excel") .open ?OPTIONS? ?FILE? Close existing database and reopen FILE Options: --append Use appendvfs to append database to the end of FILE --deserialize Load into memory using sqlite3_deserialize() --hexdb Load the output of "dbtotxt" as an in-memory db --maxsize N Maximum size for --hexdb or --deserialized database --new Initialize FILE to an empty database --nofollow Do not follow symbolic links --readonly Open FILE readonly --zip FILE is a ZIP archive .output ?FILE? Send output to FILE or stdout if FILE is omitted If FILE begins with '|' then open it as a pipe. Options: --bom Prefix output with a UTF8 byte-order mark -e Send output to the system text editor -x Send output as CSV to a spreadsheet .parameter CMD ... Manage SQL parameter bindings clear Erase all bindings init Initialize the TEMP table that holds bindings list List the current parameter bindings set PARAMETER VALUE Given SQL parameter PARAMETER a value of VALUE PARAMETER should start with one of: $ : @ ? unset PARAMETER Remove PARAMETER from the binding table .print STRING... Print literal STRING .progress N Invoke progress handler after every N opcodes --limit N Interrupt after N progress callbacks --once Do no more than one progress interrupt --quiet|-q No output except at interrupts --reset Reset the count for each input and interrupt .prompt MAIN CONTINUE Replace the standard prompts .quit Exit this program .read FILE Read input from FILE or command output If FILE begins with "|", it is a command that generates the input. .restore ?DB? FILE Restore content of DB (default "main") from FILE .save ?OPTIONS? FILE Write database to FILE (an alias for .backup ...) .scanstats on|off Turn sqlite3_stmt_scanstatus() metrics on or off .schema ?PATTERN? Show the CREATE statements matching PATTERN Options: --indent Try to pretty-print the schema --nosys Omit objects whose names start with "sqlite_" .separator COL ?ROW? Change the column and row separators .sha3sum ... Compute a SHA3 hash of database content Options: --schema Also hash the sqlite_schema table --sha3-224 Use the sha3-224 algorithm --sha3-256 Use the sha3-256 algorithm (default) --sha3-384 Use the sha3-384 algorithm --sha3-512 Use the sha3-512 algorithm Any other argument is a LIKE pattern for tables to hash .shell CMD ARGS... Run CMD ARGS... in a system shell .show Show the current values for various settings .stats ?ARG? Show stats or turn stats on or off off Turn off automatic stat display on Turn on automatic stat display stmt Show statement stats vmstep Show the virtual machine step count only .system CMD ARGS... Run CMD ARGS... in a system shell .tables ?TABLE? List names of tables matching LIKE pattern TABLE .timeout MS Try opening locked tables for MS milliseconds .timer on|off Turn SQL timer on or off .trace ?OPTIONS? Output each SQL statement as it is run FILE Send output to FILE stdout Send output to stdout stderr Send output to stderr off Disable tracing --expanded Expand query parameters --plain Show SQL as it is input --stmt Trace statement execution (SQLITE_TRACE_STMT) --profile Profile statements (SQLITE_TRACE_PROFILE) --row Trace each row (SQLITE_TRACE_ROW) --close Trace connection close (SQLITE_TRACE_CLOSE) Nothing matches '.version' .vfsinfo ?AUX? Information about the top-level VFS .vfslist List all available VFSes .vfsname ?AUX? Print the name of the VFS stack .mode MODE ?OPTIONS? Set output mode MODE is one of: ascii Columns/rows delimited by 0x1F and 0x1E box Tables using unicode box-drawing characters csv Comma-separated values column Output in columns. (See .width) html HTML
code insert SQL insert statements for TABLE json Results in a JSON array line One value per line list Values delimited by "|" markdown Markdown table format qbox Shorthand for "box --width 60 --quote" quote Escape answers as for SQL table ASCII-art table tabs Tab-separated values tcl TCL list elements OPTIONS: (for columnar modes or insert mode): --wrap N Wrap output lines to no longer than N characters --wordwrap B Wrap or not at word boundaries per B (on/off) --ww Shorthand for "--wordwrap 1" --quote Quote output text as SQL literals --noquote Do not quote output text TABLE The name of SQL table used for "insert" mode .width NUM1 NUM2 ... Set minimum column widths for columnar output Negative values right-justify Memory Used: 92136 (max 92160) bytes Number of Outstanding Allocations: 175 (max 176) Number of Pcache Overflow Bytes: 25392 (max 25392) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 38 (max 81) Successful lookaside attempts: 226 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 27744 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1472 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 4 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 9064 Bytes sent to write(): 22419 Read() system calls: 23 Write() system calls: 68 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 92136 (max 92160) bytes Number of Outstanding Allocations: 175 (max 176) Number of Pcache Overflow Bytes: 25392 (max 25392) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 38 (max 81) Successful lookaside attempts: 231 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 27744 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1472 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 4 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 9163 Bytes sent to write(): 23716 Read() system calls: 25 Write() system calls: 69 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 92136 (max 92160) bytes Number of Outstanding Allocations: 175 (max 176) Number of Pcache Overflow Bytes: 25392 (max 25392) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 38 (max 81) Successful lookaside attempts: 236 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 27744 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1472 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 3 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 9262 Bytes sent to write(): 25013 Read() system calls: 27 Write() system calls: 70 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 109584 (max 114112) bytes Number of Outstanding Allocations: 204 (max 276) Number of Pcache Overflow Bytes: 38216 (max 38216) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 35 (max 123) Successful lookaside attempts: 532 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 8 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1944 bytes Statement Heap/Lookaside Usage: 4136 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 41 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 4136 Bytes received by read(): 9617 Bytes sent to write(): 26310 Read() system calls: 30 Write() system calls: 71 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 105448 (max 114112) bytes Number of Outstanding Allocations: 187 (max 276) Number of Pcache Overflow Bytes: 38216 (max 38216) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 38 (max 123) Successful lookaside attempts: 535 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1944 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 2 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 9716 Bytes sent to write(): 27613 Read() system calls: 32 Write() system calls: 72 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 115280 (max 115280) bytes Number of Outstanding Allocations: 198 (max 276) Number of Pcache Overflow Bytes: 38216 (max 38216) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 52 (max 123) Successful lookaside attempts: 574 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1968 bytes Statement Heap/Lookaside Usage: 5264 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 20 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 5264 Bytes received by read(): 9815 Bytes sent to write(): 28915 Read() system calls: 34 Write() system calls: 73 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 115280 (max 115280) bytes Number of Outstanding Allocations: 198 (max 276) Number of Pcache Overflow Bytes: 38216 (max 38216) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 50 (max 123) Successful lookaside attempts: 605 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 2 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1968 bytes Statement Heap/Lookaside Usage: 3936 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 18 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 3936 Bytes received by read(): 9914 Bytes sent to write(): 30218 Read() system calls: 36 Write() system calls: 74 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 115280 (max 115280) bytes Number of Outstanding Allocations: 198 (max 276) Number of Pcache Overflow Bytes: 38216 (max 38216) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 50 (max 123) Successful lookaside attempts: 636 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 2 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1968 bytes Statement Heap/Lookaside Usage: 3936 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 18 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 3936 Bytes received by read(): 10013 Bytes sent to write(): 31521 Read() system calls: 38 Write() system calls: 75 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 105472 (max 115280) bytes Number of Outstanding Allocations: 188 (max 276) Number of Pcache Overflow Bytes: 38216 (max 38216) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 38 (max 123) Successful lookaside attempts: 639 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1968 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 2 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 10113 Bytes sent to write(): 32825 Read() system calls: 40 Write() system calls: 76 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 hello|id.1 goodbye|id.2 again|id.3 Memory Used: 105472 (max 115280) bytes Number of Outstanding Allocations: 188 (max 276) Number of Pcache Overflow Bytes: 38216 (max 38216) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 47 (max 123) Successful lookaside attempts: 668 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 2 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1968 bytes Statement Heap/Lookaside Usage: 4752 bytes Fullscan Steps: 2 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 18 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 4752 Bytes received by read(): 10213 Bytes sent to write(): 34128 Read() system calls: 42 Write() system calls: 77 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 105472 (max 115280) bytes Number of Outstanding Allocations: 188 (max 276) Number of Pcache Overflow Bytes: 38216 (max 38216) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 46 (max 123) Successful lookaside attempts: 693 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 2 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 1968 bytes Statement Heap/Lookaside Usage: 3424 bytes Fullscan Steps: 2 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 17 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 3424 Bytes received by read(): 10313 Bytes sent to write(): 35470 Read() system calls: 44 Write() system calls: 78 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 108016 (max 115280) bytes Number of Outstanding Allocations: 212 (max 276) Number of Pcache Overflow Bytes: 38216 (max 38216) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 35 (max 123) Successful lookaside attempts: 766 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 2784 bytes Statement Heap/Lookaside Usage: 1720 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 15 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 1720 Bytes received by read(): 10413 Bytes sent to write(): 36774 Read() system calls: 46 Write() system calls: 79 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 again goodbye hello Memory Used: 106296 (max 303616) bytes Number of Outstanding Allocations: 201 (max 276) Number of Pcache Overflow Bytes: 38216 (max 54632) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 49 (max 123) Successful lookaside attempts: 829 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 2784 bytes Statement Heap/Lookaside Usage: 4880 bytes Fullscan Steps: 4 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 52 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 4880 Bytes received by read(): 10513 Bytes sent to write(): 38078 Read() system calls: 48 Write() system calls: 80 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 99352 (max 342416) bytes Number of Outstanding Allocations: 141 (max 276) Number of Pcache Overflow Bytes: 34112 (max 54632) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 38 (max 123) Successful lookaside attempts: 1214 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 36432 bytes Page cache hits: 9 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 0 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 3 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 10613 Bytes sent to write(): 39405 Read() system calls: 50 Write() system calls: 81 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 87512 (max 342416) bytes Number of Outstanding Allocations: 133 (max 276) Number of Pcache Overflow Bytes: 25648 (max 54632) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 39 (max 123) Successful lookaside attempts: 1220 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 27184 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 0 bytes Statement Heap/Lookaside Usage: 2784 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 7 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2784 Bytes received by read(): 10713 Bytes sent to write(): 40705 Read() system calls: 52 Write() system calls: 82 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 87512 (max 342416) bytes Number of Outstanding Allocations: 133 (max 276) Number of Pcache Overflow Bytes: 25648 (max 54632) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 37 (max 123) Successful lookaside attempts: 1707 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 27184 bytes Page cache hits: 12 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 0 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 3 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 10813 Bytes sent to write(): 42005 Read() system calls: 54 Write() system calls: 83 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 87512 (max 342416) bytes Number of Outstanding Allocations: 133 (max 276) Number of Pcache Overflow Bytes: 25648 (max 54632) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 37 (max 123) Successful lookaside attempts: 2195 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 27184 bytes Page cache hits: 12 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 0 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 3 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 10913 Bytes sent to write(): 43306 Read() system calls: 56 Write() system calls: 84 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 126272 (max 342416) bytes Number of Outstanding Allocations: 260 (max 303) Number of Pcache Overflow Bytes: 55912 (max 55912) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 34 (max 123) Successful lookaside attempts: 2650 Lookaside failures due to size: 3 Lookaside failures due to OOM: 183 Pager Heap Usage: 53248 bytes Page cache hits: 23 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 4736 bytes Statement Heap/Lookaside Usage: 2752 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 31 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2752 Bytes received by read(): 11013 Bytes sent to write(): 44607 Read() system calls: 58 Write() system calls: 85 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 120216 (max 353240) bytes Number of Outstanding Allocations: 189 (max 303) Number of Pcache Overflow Bytes: 55912 (max 72328) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 46 (max 123) Successful lookaside attempts: 3016 Lookaside failures due to size: 9 Lookaside failures due to OOM: 183 Pager Heap Usage: 53248 bytes Page cache hits: 31 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 2392 bytes Statement Heap/Lookaside Usage: 3680 bytes Fullscan Steps: 9 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 47 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 3680 Bytes received by read(): 11113 Bytes sent to write(): 45913 Read() system calls: 60 Write() system calls: 86 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 108000 (max 353240) bytes Number of Outstanding Allocations: 172 (max 303) Number of Pcache Overflow Bytes: 47448 (max 72328) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 37 (max 123) Successful lookaside attempts: 3022 Lookaside failures due to size: 9 Lookaside failures due to OOM: 183 Pager Heap Usage: 44000 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 2024 bytes Statement Heap/Lookaside Usage: 2784 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 7 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2784 Bytes received by read(): 11213 Bytes sent to write(): 47219 Read() system calls: 62 Write() system calls: 87 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 113440 (max 353240) bytes Number of Outstanding Allocations: 204 (max 303) Number of Pcache Overflow Bytes: 47448 (max 72328) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 32 (max 123) Successful lookaside attempts: 3100 Lookaside failures due to size: 9 Lookaside failures due to OOM: 183 Pager Heap Usage: 44000 bytes Page cache hits: 9 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 2672 bytes Statement Heap/Lookaside Usage: 4768 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 50 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 4768 Bytes received by read(): 11313 Bytes sent to write(): 48523 Read() system calls: 64 Write() system calls: 88 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 113536 (max 353240) bytes Number of Outstanding Allocations: 210 (max 303) Number of Pcache Overflow Bytes: 47448 (max 72328) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 32 (max 123) Successful lookaside attempts: 3176 Lookaside failures due to size: 9 Lookaside failures due to OOM: 183 Pager Heap Usage: 44000 bytes Page cache hits: 7 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 3280 bytes Statement Heap/Lookaside Usage: 4232 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 39 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 4232 Bytes received by read(): 11413 Bytes sent to write(): 49828 Read() system calls: 66 Write() system calls: 89 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 109328 (max 353240) bytes Number of Outstanding Allocations: 194 (max 303) Number of Pcache Overflow Bytes: 47448 (max 72328) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 56 (max 123) Successful lookaside attempts: 3215 Lookaside failures due to size: 9 Lookaside failures due to OOM: 183 Pager Heap Usage: 44000 bytes Page cache hits: 4 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 3304 bytes Statement Heap/Lookaside Usage: 6032 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 26 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 6032 Bytes received by read(): 11513 Bytes sent to write(): 51133 Read() system calls: 68 Write() system calls: 90 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 109328 (max 353240) bytes Number of Outstanding Allocations: 194 (max 303) Number of Pcache Overflow Bytes: 47448 (max 72328) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 56 (max 123) Successful lookaside attempts: 3254 Lookaside failures due to size: 9 Lookaside failures due to OOM: 183 Pager Heap Usage: 44000 bytes Page cache hits: 4 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 3304 bytes Statement Heap/Lookaside Usage: 6032 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 26 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 6032 Bytes received by read(): 11613 Bytes sent to write(): 52438 Read() system calls: 70 Write() system calls: 91 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 109352 (max 353240) bytes Number of Outstanding Allocations: 195 (max 303) Number of Pcache Overflow Bytes: 47448 (max 72328) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 50 (max 123) Successful lookaside attempts: 3286 Lookaside failures due to size: 9 Lookaside failures due to OOM: 183 Pager Heap Usage: 44000 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 3328 bytes Statement Heap/Lookaside Usage: 5392 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 20 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 5392 Bytes received by read(): 11713 Bytes sent to write(): 53743 Read() system calls: 72 Write() system calls: 92 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 109352 (max 353240) bytes Number of Outstanding Allocations: 195 (max 303) Number of Pcache Overflow Bytes: 47448 (max 72328) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 50 (max 123) Successful lookaside attempts: 3319 Lookaside failures due to size: 9 Lookaside failures due to OOM: 183 Pager Heap Usage: 44000 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 3328 bytes Statement Heap/Lookaside Usage: 5392 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 20 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 5392 Bytes received by read(): 11813 Bytes sent to write(): 55048 Read() system calls: 74 Write() system calls: 93 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 p|9223372036854775807|1 q|-9223372036854775808|1 Memory Used: 111728 (max 353240) bytes Number of Outstanding Allocations: 196 (max 303) Number of Pcache Overflow Bytes: 47448 (max 72328) bytes Largest Allocation: 87200 bytes Largest Pcache Allocation: 4360 bytes Lookaside Slots Used: 60 (max 123) Successful lookaside attempts: 3390 Lookaside failures due to size: 10 Lookaside failures due to OOM: 183 Pager Heap Usage: 44000 bytes Page cache hits: 2 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Schema Heap Usage: 3328 bytes Statement Heap/Lookaside Usage: 9048 bytes Fullscan Steps: 1 Sort Operations: 1 Autoindex Inserts: 0 Virtual Machine Steps: 77 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 9048 Bytes received by read(): 11913 Bytes sent to write(): 56353 Read() system calls: 77 Write() system calls: 94 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 ``` ## Expectation ```sql Memory Used: 80568 (max 80568) bytes Number of Outstanding Allocations: 168 (max 168) Number of Pcache Overflow Bytes: 16944 (max 16944) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 53 (max 91) Successful lookaside attempts: 154 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 18512 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 944 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 4 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 9358 Bytes sent to write(): 0 Read() system calls: 14 Write() system calls: 0 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 80568 (max 80568) bytes Number of Outstanding Allocations: 168 (max 168) Number of Pcache Overflow Bytes: 16944 (max 16944) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 53 (max 91) Successful lookaside attempts: 159 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 18512 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 944 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 5 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 9452 Bytes sent to write(): 1330 Read() system calls: 16 Write() system calls: 1 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 80568 (max 80568) bytes Number of Outstanding Allocations: 168 (max 168) Number of Pcache Overflow Bytes: 16944 (max 16944) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 53 (max 91) Successful lookaside attempts: 164 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 18512 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 944 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 4 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 9549 Bytes sent to write(): 2663 Read() system calls: 18 Write() system calls: 2 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 92720 (max 92720) bytes Number of Outstanding Allocations: 185 (max 185) Number of Pcache Overflow Bytes: 25416 (max 25416) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 57 (max 92) Successful lookaside attempts: 217 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 27768 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1256 bytes Statement Heap/Lookaside Usage: 2912 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 8 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2912 Bytes received by read(): 9646 Bytes sent to write(): 3996 Read() system calls: 20 Write() system calls: 3 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 92720 (max 92720) bytes Number of Outstanding Allocations: 185 (max 185) Number of Pcache Overflow Bytes: 25416 (max 25416) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 54 (max 92) Successful lookaside attempts: 222 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 27768 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1256 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 4 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 9743 Bytes sent to write(): 5330 Read() system calls: 22 Write() system calls: 4 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 .archive ... Manage SQL archives .auth ON|OFF Show authorizer callbacks .backup ?DB? FILE Backup DB (default "main") to FILE .bail on|off Stop after hitting an error. Default OFF .cd DIRECTORY Change the working directory to DIRECTORY .changes on|off Show number of rows changed by SQL .check GLOB Fail if output since .testcase does not match .clone NEWDB Clone data into NEWDB from the existing database .connection [close] [#] Open or close an auxiliary database connection .crlf ?on|off? Whether or not to use \r\n line endings .databases List names and files of attached databases .dbconfig ?op? ?val? List or change sqlite3_db_config() options .dbinfo ?DB? Show status information about the database .dbtotxt Hex dump of the database file .dump ?OBJECTS? Render database content as SQL .echo on|off Turn command echo on or off .eqp on|off|full|... Enable or disable automatic EXPLAIN QUERY PLAN .excel Display the output of next command in spreadsheet .exit ?CODE? Exit this program with return-code CODE .expert EXPERIMENTAL. Suggest indexes for queries .explain ?on|off|auto? Change the EXPLAIN formatting mode. Default: auto .filectrl CMD ... Run various sqlite3_file_control() operations .fullschema ?--indent? Show schema and the content of sqlite_stat tables .headers on|off Turn display of headers on or off .help ?-all? ?PATTERN? Show help text for PATTERN .import FILE TABLE Import data from FILE into TABLE .imposter INDEX TABLE Create imposter table TABLE on index INDEX .indexes ?TABLE? Show names of indexes .intck ?STEPS_PER_UNLOCK? Run an incremental integrity check on the db .limit ?LIMIT? ?VAL? Display or change the value of an SQLITE_LIMIT .lint OPTIONS Report potential schema issues. .load FILE ?ENTRY? Load an extension library .log FILE|on|off Turn logging on or off. FILE can be stderr/stdout .mode ?MODE? ?OPTIONS? Set output mode .nonce STRING Suspend safe mode for one command if nonce matches .nullvalue STRING Use STRING in place of NULL values .once ?OPTIONS? ?FILE? Output for the next SQL command only to FILE .open ?OPTIONS? ?FILE? Close existing database and reopen FILE .output ?FILE? Send output to FILE or stdout if FILE is omitted .parameter CMD ... Manage SQL parameter bindings .print STRING... Print literal STRING .progress N Invoke progress handler after every N opcodes .prompt MAIN CONTINUE Replace the standard prompts .quit Stop interpreting input stream, exit if primary. .read FILE Read input from FILE or command output .recover Recover as much data as possible from corrupt db. .restore ?DB? FILE Restore content of DB (default "main") from FILE .save ?OPTIONS? FILE Write database to FILE (an alias for .backup ...) .scanstats on|off|est Turn sqlite3_stmt_scanstatus() metrics on or off .schema ?PATTERN? Show the CREATE statements matching PATTERN .separator COL ?ROW? Change the column and row separators .sha3sum ... Compute a SHA3 hash of database content .shell CMD ARGS... Run CMD ARGS... in a system shell .show Show the current values for various settings .stats ?ARG? Show stats or turn stats on or off .system CMD ARGS... Run CMD ARGS... in a system shell .tables ?TABLE? List names of tables matching LIKE pattern TABLE .timeout MS Try opening locked tables for MS milliseconds .timer on|off Turn SQL timer on or off .trace ?OPTIONS? Output each SQL statement as it is run .version Show source, library and compiler versions .vfsinfo ?AUX? Information about the top-level VFS .vfslist List all available VFSes .vfsname ?AUX? Print the name of the VFS stack .width NUM1 NUM2 ... Set minimum column widths for columnar output .www Display output of the next command in web browser .archive ... Manage SQL archives Each command must have exactly one of the following options: -c, --create Create a new archive -u, --update Add or update files with changed mtime -i, --insert Like -u but always add even if unchanged -r, --remove Remove files from archive -t, --list List contents of archive -x, --extract Extract files from archive Optional arguments: -v, --verbose Print each filename as it is processed -f FILE, --file FILE Use archive FILE (default is current db) -a FILE, --append FILE Open FILE using the apndvfs VFS -C DIR, --directory DIR Read/extract files from directory DIR -g, --glob Use glob matching for names in archive -n, --dryrun Show the SQL that would have occurred Examples: .ar -cf ARCHIVE foo bar # Create ARCHIVE from files foo and bar .ar -tf ARCHIVE # List members of ARCHIVE .ar -xvf ARCHIVE # Verbosely extract files from ARCHIVE See also: http://sqlite.org/cli.html#sqlite_archive_support .auth ON|OFF Show authorizer callbacks .backup ?DB? FILE Backup DB (default "main") to FILE Options: --append Use the appendvfs --async Write to FILE without journal and fsync() .save ?OPTIONS? FILE Write database to FILE (an alias for .backup ...) .bail on|off Stop after hitting an error. Default OFF .cd DIRECTORY Change the working directory to DIRECTORY .changes on|off Show number of rows changed by SQL .check GLOB Fail if output since .testcase does not match .clone NEWDB Clone data into NEWDB from the existing database .connection [close] [#] Open or close an auxiliary database connection .databases List names and files of attached databases .dbconfig ?op? ?val? List or change sqlite3_db_config() options .dbinfo ?DB? Show status information about the database .dump ?OBJECTS? Render database content as SQL Options: --data-only Output only INSERT statements --newlines Allow unescaped newline characters in output --nosys Omit system tables (ex: "sqlite_stat1") --preserve-rowids Include ROWID values in the output OBJECTS is a LIKE pattern for tables, indexes, triggers or views to dump Additional LIKE patterns can be given in subsequent arguments .echo on|off Turn command echo on or off .eqp on|off|full|... Enable or disable automatic EXPLAIN QUERY PLAN Other Modes: trigger Like "full" but also show trigger bytecode .excel Display the output of next command in spreadsheet --bom Put a UTF8 byte-order mark on intermediate file .once ?OPTIONS? ?FILE? Output for the next SQL command only to FILE If FILE begins with '|' then open as a pipe --bom Put a UTF8 byte-order mark at the beginning -e Send output to the system text editor --plain Use text/plain output instead of HTML for -w option -w Send output as HTML to a web browser (same as ".www") -x Send output as CSV to a spreadsheet (same as ".excel") .exit ?CODE? Exit this program with return-code CODE .expert EXPERIMENTAL. Suggest indexes for queries .explain ?on|off|auto? Change the EXPLAIN formatting mode. Default: auto .filectrl CMD ... Run various sqlite3_file_control() operations --schema SCHEMA Use SCHEMA instead of "main" --help Show CMD details .fullschema ?--indent? Show schema and the content of sqlite_stat tables .headers on|off Turn display of headers on or off .help ?-all? ?PATTERN? Show help text for PATTERN .import FILE TABLE Import data from FILE into TABLE Options: --ascii Use \037 and \036 as column and row separators --csv Use , and \n as column and row separators --skip N Skip the first N rows of input --schema S Target table to be S.TABLE -v "Verbose" - increase auxiliary output Notes: * If TABLE does not exist, it is created. The first row of input determines the column names. * If neither --csv or --ascii are used, the input mode is derived from the ".mode" output mode * If FILE begins with "|" then it is a command that generates the input text. .imposter INDEX TABLE Create imposter table TABLE on index INDEX .indexes ?TABLE? Show names of indexes If TABLE is specified, only show indexes for tables matching TABLE using the LIKE operator. .limit ?LIMIT? ?VAL? Display or change the value of an SQLITE_LIMIT .lint OPTIONS Report potential schema issues. Options: fkey-indexes Find missing foreign key indexes .load FILE ?ENTRY? Load an extension library .log FILE|on|off Turn logging on or off. FILE can be stderr/stdout .import FILE TABLE Import data from FILE into TABLE Options: --ascii Use \037 and \036 as column and row separators --csv Use , and \n as column and row separators --skip N Skip the first N rows of input --schema S Target table to be S.TABLE -v "Verbose" - increase auxiliary output Notes: * If TABLE does not exist, it is created. The first row of input determines the column names. * If neither --csv or --ascii are used, the input mode is derived from the ".mode" output mode * If FILE begins with "|" then it is a command that generates the input text. .mode ?MODE? ?OPTIONS? Set output mode MODE is one of: ascii Columns/rows delimited by 0x1F and 0x1E box Tables using unicode box-drawing characters csv Comma-separated values column Output in columns. (See .width) html HTML
code insert SQL insert statements for TABLE json Results in a JSON array line One value per line list Values delimited by "|" markdown Markdown table format qbox Shorthand for "box --wrap 60 --quote" quote Escape answers as for SQL table ASCII-art table tabs Tab-separated values tcl TCL list elements OPTIONS: (for columnar modes or insert mode): --escape T ctrl-char escape; T is one of: symbol, ascii, off --wrap N Wrap output lines to no longer than N characters --wordwrap B Wrap or not at word boundaries per B (on/off) --ww Shorthand for "--wordwrap 1" --quote Quote output text as SQL literals --noquote Do not quote output text TABLE The name of SQL table used for "insert" mode .nonce STRING Suspend safe mode for one command if nonce matches .nullvalue STRING Use STRING in place of NULL values .once ?OPTIONS? ?FILE? Output for the next SQL command only to FILE If FILE begins with '|' then open as a pipe --bom Put a UTF8 byte-order mark at the beginning -e Send output to the system text editor --plain Use text/plain output instead of HTML for -w option -w Send output as HTML to a web browser (same as ".www") -x Send output as CSV to a spreadsheet (same as ".excel") .open ?OPTIONS? ?FILE? Close existing database and reopen FILE Options: --append Use appendvfs to append database to the end of FILE --deserialize Load into memory using sqlite3_deserialize() --hexdb Load the output of "dbtotxt" as an in-memory db --ifexist Only open if FILE already exists --maxsize N Maximum size for --hexdb or --deserialized database --new Initialize FILE to an empty database --normal FILE is an ordinary SQLite database --nofollow Do not follow symbolic links --readonly Open FILE readonly --zip FILE is a ZIP archive .output ?FILE? Send output to FILE or stdout if FILE is omitted If FILE begins with '|' then open it as a pipe. If FILE is 'off' then output is disabled. Options: --bom Prefix output with a UTF8 byte-order mark -e Send output to the system text editor --plain Use text/plain for -w option -w Send output to a web browser -x Send output as CSV to a spreadsheet .parameter CMD ... Manage SQL parameter bindings clear Erase all bindings init Initialize the TEMP table that holds bindings list List the current parameter bindings set PARAMETER VALUE Given SQL parameter PARAMETER a value of VALUE PARAMETER should start with one of: $ : @ ? unset PARAMETER Remove PARAMETER from the binding table .print STRING... Print literal STRING .progress N Invoke progress handler after every N opcodes --limit N Interrupt after N progress callbacks --once Do no more than one progress interrupt --quiet|-q No output except at interrupts --reset Reset the count for each input and interrupt .prompt MAIN CONTINUE Replace the standard prompts .quit Stop interpreting input stream, exit if primary. .read FILE Read input from FILE or command output If FILE begins with "|", it is a command that generates the input. .restore ?DB? FILE Restore content of DB (default "main") from FILE .save ?OPTIONS? FILE Write database to FILE (an alias for .backup ...) .scanstats on|off|est Turn sqlite3_stmt_scanstatus() metrics on or off .schema ?PATTERN? Show the CREATE statements matching PATTERN Options: --indent Try to pretty-print the schema --nosys Omit objects whose names start with "sqlite_" .separator COL ?ROW? Change the column and row separators .sha3sum ... Compute a SHA3 hash of database content Options: --schema Also hash the sqlite_schema table --sha3-224 Use the sha3-224 algorithm --sha3-256 Use the sha3-256 algorithm (default) --sha3-384 Use the sha3-384 algorithm --sha3-512 Use the sha3-512 algorithm Any other argument is a LIKE pattern for tables to hash .shell CMD ARGS... Run CMD ARGS... in a system shell .show Show the current values for various settings .stats ?ARG? Show stats or turn stats on or off off Turn off automatic stat display on Turn on automatic stat display stmt Show statement stats vmstep Show the virtual machine step count only .system CMD ARGS... Run CMD ARGS... in a system shell .tables ?TABLE? List names of tables matching LIKE pattern TABLE .timeout MS Try opening locked tables for MS milliseconds .timer on|off Turn SQL timer on or off .trace ?OPTIONS? Output each SQL statement as it is run FILE Send output to FILE stdout Send output to stdout stderr Send output to stderr off Disable tracing --expanded Expand query parameters --plain Show SQL as it is input --stmt Trace statement execution (SQLITE_TRACE_STMT) --profile Profile statements (SQLITE_TRACE_PROFILE) --row Trace each row (SQLITE_TRACE_ROW) --close Trace connection close (SQLITE_TRACE_CLOSE) .version Show source, library and compiler versions .vfsinfo ?AUX? Information about the top-level VFS .vfslist List all available VFSes .vfsname ?AUX? Print the name of the VFS stack .mode ?MODE? ?OPTIONS? Set output mode MODE is one of: ascii Columns/rows delimited by 0x1F and 0x1E box Tables using unicode box-drawing characters csv Comma-separated values column Output in columns. (See .width) html HTML
code insert SQL insert statements for TABLE json Results in a JSON array line One value per line list Values delimited by "|" markdown Markdown table format qbox Shorthand for "box --wrap 60 --quote" quote Escape answers as for SQL table ASCII-art table tabs Tab-separated values tcl TCL list elements OPTIONS: (for columnar modes or insert mode): --escape T ctrl-char escape; T is one of: symbol, ascii, off --wrap N Wrap output lines to no longer than N characters --wordwrap B Wrap or not at word boundaries per B (on/off) --ww Shorthand for "--wordwrap 1" --quote Quote output text as SQL literals --noquote Do not quote output text TABLE The name of SQL table used for "insert" mode .width NUM1 NUM2 ... Set minimum column widths for columnar output Negative values right-justify Memory Used: 92720 (max 92736) bytes Number of Outstanding Allocations: 185 (max 186) Number of Pcache Overflow Bytes: 25416 (max 25416) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 54 (max 92) Successful lookaside attempts: 227 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 27768 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1256 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 5 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 9840 Bytes sent to write(): 24690 Read() system calls: 24 Write() system calls: 68 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 92720 (max 92736) bytes Number of Outstanding Allocations: 185 (max 186) Number of Pcache Overflow Bytes: 25416 (max 25416) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 54 (max 92) Successful lookaside attempts: 232 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 27768 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1256 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 5 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 9939 Bytes sent to write(): 26026 Read() system calls: 26 Write() system calls: 69 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 92720 (max 92736) bytes Number of Outstanding Allocations: 185 (max 186) Number of Pcache Overflow Bytes: 25416 (max 25416) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 54 (max 92) Successful lookaside attempts: 237 Lookaside failures due to size: 0 Lookaside failures due to OOM: 0 Pager Heap Usage: 27768 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1256 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 4 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 10038 Bytes sent to write(): 27362 Read() system calls: 28 Write() system calls: 70 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 109960 (max 114248) bytes Number of Outstanding Allocations: 214 (max 302) Number of Pcache Overflow Bytes: 38248 (max 38248) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 51 (max 123) Successful lookaside attempts: 479 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 8 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1704 bytes Statement Heap/Lookaside Usage: 3960 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 41 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 3960 Bytes received by read(): 10138 Bytes sent to write(): 28699 Read() system calls: 30 Write() system calls: 71 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 106000 (max 114248) bytes Number of Outstanding Allocations: 197 (max 302) Number of Pcache Overflow Bytes: 38248 (max 38248) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 54 (max 123) Successful lookaside attempts: 482 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1704 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 3 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 10238 Bytes sent to write(): 30042 Read() system calls: 32 Write() system calls: 72 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 115736 (max 115736) bytes Number of Outstanding Allocations: 208 (max 302) Number of Pcache Overflow Bytes: 38248 (max 38248) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 68 (max 123) Successful lookaside attempts: 522 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1712 bytes Statement Heap/Lookaside Usage: 5264 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 20 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 5264 Bytes received by read(): 10338 Bytes sent to write(): 31384 Read() system calls: 34 Write() system calls: 73 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 115736 (max 115736) bytes Number of Outstanding Allocations: 208 (max 302) Number of Pcache Overflow Bytes: 38248 (max 38248) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 66 (max 123) Successful lookaside attempts: 554 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 2 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1712 bytes Statement Heap/Lookaside Usage: 3936 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 18 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 3936 Bytes received by read(): 10438 Bytes sent to write(): 32727 Read() system calls: 36 Write() system calls: 74 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 115736 (max 115736) bytes Number of Outstanding Allocations: 208 (max 302) Number of Pcache Overflow Bytes: 38248 (max 38248) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 66 (max 123) Successful lookaside attempts: 586 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 2 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1712 bytes Statement Heap/Lookaside Usage: 3936 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 18 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 3936 Bytes received by read(): 10538 Bytes sent to write(): 34070 Read() system calls: 38 Write() system calls: 75 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 106008 (max 115736) bytes Number of Outstanding Allocations: 198 (max 302) Number of Pcache Overflow Bytes: 38248 (max 38248) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 54 (max 123) Successful lookaside attempts: 589 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1712 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 3 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 10638 Bytes sent to write(): 35413 Read() system calls: 40 Write() system calls: 76 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 hello|id.1 goodbye|id.2 again|id.3 Memory Used: 106008 (max 115736) bytes Number of Outstanding Allocations: 198 (max 302) Number of Pcache Overflow Bytes: 38248 (max 38248) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 61 (max 123) Successful lookaside attempts: 616 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 2 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1712 bytes Statement Heap/Lookaside Usage: 4496 bytes Fullscan Steps: 2 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 18 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 4496 Bytes received by read(): 10738 Bytes sent to write(): 36755 Read() system calls: 42 Write() system calls: 77 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 106008 (max 115736) bytes Number of Outstanding Allocations: 198 (max 302) Number of Pcache Overflow Bytes: 38248 (max 38248) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 61 (max 123) Successful lookaside attempts: 640 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 2 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 1712 bytes Statement Heap/Lookaside Usage: 3296 bytes Fullscan Steps: 2 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 17 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 3296 Bytes received by read(): 10838 Bytes sent to write(): 38136 Read() system calls: 44 Write() system calls: 78 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 108320 (max 115736) bytes Number of Outstanding Allocations: 222 (max 302) Number of Pcache Overflow Bytes: 38248 (max 38248) bytes Largest Allocation: 48000 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 51 (max 123) Successful lookaside attempts: 706 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 2392 bytes Statement Heap/Lookaside Usage: 1632 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 15 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 1632 Bytes received by read(): 10938 Bytes sent to write(): 39479 Read() system calls: 46 Write() system calls: 79 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 again goodbye hello Memory Used: 106688 (max 304288) bytes Number of Outstanding Allocations: 211 (max 302) Number of Pcache Overflow Bytes: 38248 (max 54648) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 63 (max 123) Successful lookaside attempts: 768 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 2392 bytes Statement Heap/Lookaside Usage: 4624 bytes Fullscan Steps: 4 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 53 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 4624 Bytes received by read(): 11038 Bytes sent to write(): 40822 Read() system calls: 48 Write() system calls: 80 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 104296 (max 342648) bytes Number of Outstanding Allocations: 152 (max 302) Number of Pcache Overflow Bytes: 38248 (max 54648) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 54 (max 123) Successful lookaside attempts: 1124 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 36472 bytes Page cache hits: 9 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 0 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 4 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 11182 Bytes sent to write(): 42188 Read() system calls: 51 Write() system calls: 81 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 94520 (max 342648) bytes Number of Outstanding Allocations: 192 (max 302) Number of Pcache Overflow Bytes: 29776 (max 54648) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 55 (max 123) Successful lookaside attempts: 1267 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 27216 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 2064 bytes Statement Heap/Lookaside Usage: 2784 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 8 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2784 Bytes received by read(): 11282 Bytes sent to write(): 43528 Read() system calls: 53 Write() system calls: 82 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 92456 (max 342648) bytes Number of Outstanding Allocations: 144 (max 302) Number of Pcache Overflow Bytes: 29776 (max 54648) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 53 (max 123) Successful lookaside attempts: 1622 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 27216 bytes Page cache hits: 9 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 0 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 4 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 11382 Bytes sent to write(): 44870 Read() system calls: 55 Write() system calls: 83 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 92456 (max 342648) bytes Number of Outstanding Allocations: 144 (max 302) Number of Pcache Overflow Bytes: 29776 (max 54648) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 53 (max 123) Successful lookaside attempts: 2071 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 27216 bytes Page cache hits: 12 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 0 bytes Statement Heap/Lookaside Usage: 2528 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 4 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2528 Bytes received by read(): 11482 Bytes sent to write(): 46209 Read() system calls: 57 Write() system calls: 84 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 126440 (max 342648) bytes Number of Outstanding Allocations: 271 (max 302) Number of Pcache Overflow Bytes: 55984 (max 55984) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 50 (max 123) Successful lookaside attempts: 2484 Lookaside failures due to size: 2 Lookaside failures due to OOM: 213 Pager Heap Usage: 53328 bytes Page cache hits: 23 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 4272 bytes Statement Heap/Lookaside Usage: 2616 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 31 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2616 Bytes received by read(): 11582 Bytes sent to write(): 47549 Read() system calls: 59 Write() system calls: 85 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 120976 (max 353584) bytes Number of Outstanding Allocations: 200 (max 302) Number of Pcache Overflow Bytes: 55984 (max 72384) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 60 (max 123) Successful lookaside attempts: 2808 Lookaside failures due to size: 8 Lookaside failures due to OOM: 213 Pager Heap Usage: 53328 bytes Page cache hits: 31 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 2312 bytes Statement Heap/Lookaside Usage: 3424 bytes Fullscan Steps: 9 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 47 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 3424 Bytes received by read(): 11682 Bytes sent to write(): 48894 Read() system calls: 61 Write() system calls: 86 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 108824 (max 353584) bytes Number of Outstanding Allocations: 183 (max 302) Number of Pcache Overflow Bytes: 47512 (max 72384) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 53 (max 123) Successful lookaside attempts: 2814 Lookaside failures due to size: 8 Lookaside failures due to OOM: 213 Pager Heap Usage: 44072 bytes Page cache hits: 0 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 2000 bytes Statement Heap/Lookaside Usage: 2784 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 8 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 2784 Bytes received by read(): 11782 Bytes sent to write(): 50239 Read() system calls: 63 Write() system calls: 87 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 114032 (max 353584) bytes Number of Outstanding Allocations: 215 (max 302) Number of Pcache Overflow Bytes: 47512 (max 72384) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 48 (max 123) Successful lookaside attempts: 2885 Lookaside failures due to size: 8 Lookaside failures due to OOM: 213 Pager Heap Usage: 44072 bytes Page cache hits: 9 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 2648 bytes Statement Heap/Lookaside Usage: 4560 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 50 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 4560 Bytes received by read(): 11882 Bytes sent to write(): 51582 Read() system calls: 65 Write() system calls: 88 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 114144 (max 353584) bytes Number of Outstanding Allocations: 221 (max 302) Number of Pcache Overflow Bytes: 47512 (max 72384) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 48 (max 123) Successful lookaside attempts: 2954 Lookaside failures due to size: 8 Lookaside failures due to OOM: 213 Pager Heap Usage: 44072 bytes Page cache hits: 7 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 3248 bytes Statement Heap/Lookaside Usage: 4072 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 39 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 4072 Bytes received by read(): 11982 Bytes sent to write(): 52926 Read() system calls: 67 Write() system calls: 89 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 110080 (max 353584) bytes Number of Outstanding Allocations: 205 (max 302) Number of Pcache Overflow Bytes: 47512 (max 72384) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 72 (max 123) Successful lookaside attempts: 2993 Lookaside failures due to size: 8 Lookaside failures due to OOM: 213 Pager Heap Usage: 44072 bytes Page cache hits: 4 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 3256 bytes Statement Heap/Lookaside Usage: 6032 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 26 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 6032 Bytes received by read(): 12082 Bytes sent to write(): 54270 Read() system calls: 69 Write() system calls: 90 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 110080 (max 353584) bytes Number of Outstanding Allocations: 205 (max 302) Number of Pcache Overflow Bytes: 47512 (max 72384) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 72 (max 123) Successful lookaside attempts: 3032 Lookaside failures due to size: 8 Lookaside failures due to OOM: 213 Pager Heap Usage: 44072 bytes Page cache hits: 4 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 3256 bytes Statement Heap/Lookaside Usage: 6032 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 26 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 6032 Bytes received by read(): 12182 Bytes sent to write(): 55614 Read() system calls: 71 Write() system calls: 91 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 110088 (max 353584) bytes Number of Outstanding Allocations: 206 (max 302) Number of Pcache Overflow Bytes: 47512 (max 72384) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 66 (max 123) Successful lookaside attempts: 3064 Lookaside failures due to size: 8 Lookaside failures due to OOM: 213 Pager Heap Usage: 44072 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 3264 bytes Statement Heap/Lookaside Usage: 5392 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 20 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 5392 Bytes received by read(): 12282 Bytes sent to write(): 56958 Read() system calls: 73 Write() system calls: 92 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 Memory Used: 110088 (max 353584) bytes Number of Outstanding Allocations: 206 (max 302) Number of Pcache Overflow Bytes: 47512 (max 72384) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 66 (max 123) Successful lookaside attempts: 3097 Lookaside failures due to size: 8 Lookaside failures due to OOM: 213 Pager Heap Usage: 44072 bytes Page cache hits: 3 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 3264 bytes Statement Heap/Lookaside Usage: 5392 bytes Fullscan Steps: 0 Sort Operations: 0 Autoindex Inserts: 0 Virtual Machine Steps: 20 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 5392 Bytes received by read(): 12382 Bytes sent to write(): 58302 Read() system calls: 75 Write() system calls: 93 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 p|9223372036854775807|1 q|-9223372036854775808|1 Memory Used: 112456 (max 353584) bytes Number of Outstanding Allocations: 207 (max 302) Number of Pcache Overflow Bytes: 47512 (max 72384) bytes Largest Allocation: 87360 bytes Largest Pcache Allocation: 4368 bytes Lookaside Slots Used: 74 (max 123) Successful lookaside attempts: 3168 Lookaside failures due to size: 9 Lookaside failures due to OOM: 213 Pager Heap Usage: 44072 bytes Page cache hits: 2 Page cache misses: 0 Page cache writes: 0 Page cache spills: 0 Temporary data spilled to disk: 0 Schema Heap Usage: 3264 bytes Statement Heap/Lookaside Usage: 8784 bytes Fullscan Steps: 1 Sort Operations: 1 Autoindex Inserts: 0 Virtual Machine Steps: 80 Reprepare operations: 0 Number of times run: 1 Memory used by prepared stmt: 8784 Bytes received by read(): 12482 Bytes sent to write(): 59646 Read() system calls: 78 Write() system calls: 94 Bytes read from storage: 0 Bytes written to storage: 0 Cancelled write bytes: 0 ``` ## Flag ``` -newline " " ```