3.8 KiB
3.8 KiB
Summary
**No review yet**Minimized query
PRAGMA checkpoint_fullsync = TRUE;
PRAGMA query_only = TRUE;
PRAGMA journal_mode = 'WAL';
PRAGMA foreign_keys = NO;
.timer
CREATE TABLE t1(a);
CREATE INDEX i1 ON t1(a);
CREATE TABLE T (
a INTEGER,
b REAL,
c REAL
);
INSERT INTO T VALUES (likely(NULL),-floor(2147483649),10.0), (2,-2.5,20.0), (3,-9e999,30.0);
SELECT * FROM T WHERE NOT b < 2.0 ORDER BY b;
INSERT INTO t1 VALUES(1);
INSERT INTO t1 VALUES(2);
INSERT INTO t1 VALUES(3);
DROP INDEX i1;
SELECT 2 IN (SELECT a FROM t1);
SELECT NTILE(a) OVER (ORDER BY a) FROM t1;
DELETE FROM t1 WHERE 1;
WITH RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE x<29) SELECT SUM(x) FROM cnt;
REINDEX;
DELETE FROM T WHERE 0 RETURNING *;
SELECT GROUP_CONCAT(a, '|') FROM t1;
CREATE VIEW IF NOT EXISTS v_T_477 AS SELECT b FROM T;
SELECT LAG(a, 2, a) OVER (PARTITION BY a ORDER BY a ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW EXCLUDE TIES) FROM t1;
UPDATE t1 SET a = CURRENT_TIMESTAMP WHERE a IS NOT NULL RETURNING *;
CREATE TABLE T1 (
A VARCHAR(20) PRIMARY KEY,
X VARCHAR(10) UNIQUE
);
CREATE TABLE T2 (
A VARCHAR(20) PRIMARY KEY,
Y VARCHAR(10) UNIQUE
);
INSERT INTO T1 VALUES ('a', 'm');
INSERT INTO T1 VALUES ('b', 'n');
INSERT INTO T1 VALUES ('c', 'o');
INSERT INTO T2 VALUES ('b', 'k');
INSERT INTO T2 VALUES ('c', 'l');
SELECT A FROM T1 INTERSECT SELECT A FROM T2;
Actual output
Usage: /home/test/sqlite3-src/build/sqlite3 [OPTIONS] FILENAME [SQL]
FILENAME is the name of an SQLite database. A new database is created
if the file does not previously exist.
OPTIONS include:
-append append the database to the end of the file
-ascii set output mode to 'ascii'
-bail stop after hitting an error
-batch force batch I/O
-box set output mode to 'box'
-column set output mode to 'column'
-cmd COMMAND run "COMMAND" before reading stdin
-csv set output mode to 'csv'
-deserialize open the database using sqlite3_deserialize()
-echo print commands before execution
-init FILENAME read/process named file
-[no]header turn headers on or off
-help show this message
-html set output mode to HTML
-interactive force interactive I/O
-json set output mode to 'json'
-line set output mode to 'line'
-list set output mode to 'list'
-lookaside SIZE N use N entries of SZ bytes for lookaside memory
-markdown set output mode to 'markdown'
-maxsize N maximum size for a --deserialize database
-memtrace trace all memory allocations and deallocations
-mmap N default mmap size set to N
-newline SEP set output row separator. Default: '\n'
-nofollow refuse to open symbolic links to database files
-nonce STRING set the safe-mode escape nonce
-nullvalue TEXT set text string for NULL values. Default ''
-pagecache SIZE N use N slots of SZ bytes each for page cache memory
-quote set output mode to 'quote'
-readonly open the database read-only
-safe enable safe-mode
-separator SEP set output column separator. Default: '|'
-stats print memory stats before each finalize
-table set output mode to 'table'
-tabs set output mode to 'tabs'
-version show SQLite version
-vfs NAME use NAME as the default VFS
Expectation
Flag
-help