5.7 KiB
5.7 KiB
Summary
**No review yet**Minimized query
ATTACH DATABASE ':memory:' AS aux24;
PRAGMA automatic_index = x'9a143c022c7057568933225f2060';
CREATE TABLE t1(a,b,x);
CREATE TABLE t2(c,d,y);
CREATE INDEX t1b ON t1(b);
CREATE INDEX t2d ON t2(d);
ANALYZE sqlite_master;
INSERT INTO sqlite_stat1 VALUES('t1','t1b','10000 500');
INSERT INTO sqlite_stat1 VALUES('t2','t2d','10000 500');
ANALYZE sqlite_master;
SELECT * FROM t1, t2 WHERE d=b;
SELECT * FROM t1, t2 WHERE d>b AND x=y;
SELECT * FROM t2;
SELECT MIN(c) FROM t2;
INSERT INTO t1 VALUES (NULL, NULL, NULL);
SELECT * FROM t1 AS a RIGHT JOIN t1 AS b ON a.rowid = b.rowid;
DELETE FROM t2 WHERE rowid = strftime('%s', 27);
PRAGMA automatic_index = 0;
CREATE TABLE t1(a,b,x);
CREATE TABLE t2(c,d,y);
CREATE INDEX t1b ON t1(b);
CREATE INDEX t2d ON t2(d);
ANALYZE sqlite_master;
INSERT INTO sqlite_stat1 VALUES('t1','t1b','10000 500');
INSERT INTO sqlite_stat1 VALUES('t2','t2d','10000 500');
ANALYZE sqlite_master;
SELECT * FROM t1, t2 WHERE d=b;
SELECT * FROM t1, t2 WHERE d>b AND x=y;
SELECT * FROM t2;
SELECT MIN(c) FROM t2;
INSERT INTO t1 VALUES (NULL, NULL, NULL);
SELECT * FROM t1 AS a RIGHT JOIN t1 AS b ON a.rowid = b.rowid;
DELETE FROM t2 WHERE rowid = 27;
PRAGMA automatic_index = 0;
CREATE TABLE t1(a,b,x);
CREATE TABLE t2(c,d,y);
CREATE INDEX t1b ON t1(b);
CREATE INDEX t2d ON t2(d);
ANALYZE sqlite_master;
INSERT INTO sqlite_stat1 VALUES('t1','t1b','10000 500');
INSERT INTO sqlite_stat1 VALUES('t2','t2d','10000 500');
ANALYZE sqlite_master;
SELECT * FROM t1, t2 WHERE d=b;
SELECT * FROM t1, t2 WHERE d>b AND x=y;
SELECT * FROM t2;
SELECT MIN(c) FROM t2;
INSERT INTO t1 VALUES (NULL, NULL, NULL);
SELECT * FROM t1 AS a RIGHT JOIN t1 AS b ON a.rowid = b.rowid;
DELETE FROM t2 WHERE rowid = 27;
PRAGMA automatic_index = 0;
CREATE TABLE t1(a,b,x);
CREATE TABLE t2(c,d,y);
CREATE INDEX t1b ON t1(b);
CREATE INDEX t2d ON t2(d);
ANALYZE sqlite_master;
INSERT INTO sqlite_stat1 VALUES('t1','t1b','10000 500');
INSERT INTO sqlite_stat1 VALUES('t2','t2d','10000 500');
ANALYZE sqlite_master;
SELECT * FROM t1, t2 WHERE d=b;
SELECT * FROM t1, t2 WHERE d>b AND x=y;
SELECT * FROM t2;
SELECT MIN(c) FROM t2;
INSERT INTO t1 VALUES (NULL, NULL, NULL);
SELECT * FROM t1 AS a RIGHT JOIN t1 AS b ON a.rowid = b.rowid;
DELETE FROM t2 WHERE rowid = 27;
PRAGMA automatic_index = 0;
CREATE TABLE t1(a,b,x);
CREATE TABLE t2(c,d,y);
CREATE INDEX t1b ON t1(b);
CREATE INDEX t2d ON t2(d);
ANALYZE sqlite_master;
INSERT INTO sqlite_stat1 VALUES('t1','t1b','10000 500');
INSERT INTO sqlite_stat1 VALUES('t2','t2d','10000 500');
ANALYZE sqlite_master;
SELECT * FROM t1, t2 WHERE d=b;
CREATE TABLE T (
a TEXT,
b TEXT
);
INSERT INTO T VALUES ('a','b'), ('c','d');
SELECT * FROM T WHERE a = REPLACE('a;',';','') AND b = 'b';
SELECT * FROM t1, t2 WHERE d>b AND x=y;
SELECT * FROM t2;
SELECT MIN(c) FROM t2;
INSERT INTO t1 VALUES (NULL, NULL, NULL);
SELECT * FROM t1 AS a RIGHT JOIN t1 AS b ON a.rowid = b.rowid;
DELETE FROM t2 WHERE rowid = 27;
PRAGMA recursive_triggers = ON;
INSERT INTO t1 DEFAULT VALUES;
UPDATE t2 SET y = y + 1 WHERE y IS NOT NULL;
WITH cte AS (SELECT * FROM t1 WHERE EXISTS (SELECT 1 FROM t1 WHERE x > 0)) SELECT * FROM cte;
DETACH DATABASE aux24;
WITH cte AS (SELECT NULL AS x, NULL AS y) SELECT x, y, x IS NULL FROM cte;
ALTER TABLE T DROP COLUMN b;
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