3.7 KiB
3.7 KiB
Summary
**No review yet**Minimized query
CREATE TABLE T (
a INTEGER,
b REAL,
c REAL
);
INSERT INTO T VALUES (1,2.0,10.5), (1,-3.5,20.25), (2,9e999,-1.0);
WITH d AS (SELECT a,SUM(b*c) AS e FROM T GROUP BY a) SELECT * FROM d;
.save
PRAGMA index_info(idx1);
PRAGMA wal_checkpoint('RESTART');
PRAGMA encoding = 'UTF-16le';
.shell
CREATE TABLE t1(c, b, a, PRIMARY KEY(b, a)) WITHOUT ROWID;
INSERT INTO t1 VALUES(zeroblob(like('0', hex(NULL))), (CAST(--(-(1)) AS DATE) + 2), 3), (4, 5, 6);
ALTER TABLE t1 DROP c;
CREATE TABLE x1234(a, b, c PRIMARY KEY) WITHOUT ROWID;
CREATE INDEX i1 ON x1234(b) WHERE ((a+5) % 10)==0;
WITH _m AS MATERIALIZED (SELECT * FROM x1234) SELECT * FROM _m AS a FULL JOIN t1 AS b ON a.rowid = b.rowid;
DROP INDEX IF EXISTS x1234;
WITH cte AS (SELECT * FROM x1234 WHERE EXISTS (SELECT 1 FROM x1234 WHERE b > 0)) SELECT * FROM cte;
VACUUM main;
DELETE FROM t1 WHERE a > (SELECT AVG(a) FROM t1) RETURNING *;
SELECT RANK() OVER (PARTITION BY b ORDER BY b ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING EXCLUDE GROUP) FROM x1234;
INSERT INTO x1234 DEFAULT VALUES;
SELECT COUNT(*) FILTER (WHERE c IS NOT NULL), SUM(rowid) FILTER (WHERE c > 0), COUNT(*) FILTER (WHERE 1=0), COUNT(*) FILTER (WHERE 1=1), COUNT(*) FILTER (WHERE NULL), AVG(c) FILTER (WHERE c > 0 AND c < 100), COUNT(*) FILTER (WHERE typeof(c) = "text") FROM x1234;
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