3.3 KiB
3.3 KiB
Summary
**No review yet**Minimized query
PRAGMA recursive_triggers = TRUE;
.stats vmstep
BEGIN IMMEDIATE TRANSACTION;
BEGIN EXCLUSIVE;
CREATE TABLE t1(x);
CREATE TABLE t2(c);
CREATE TRIGGER r1 AFTER INSERT ON t2 BEGIN UPDATE t2 SET (c)=( EXISTS(SELECT ltrim(NULL) WHERE (WITH cte1(a) AS (SELECT -json(min(7382508571772158678)) FROM t1 WHERE (SELECT 1 WHERE (WITH cte2(b) AS (VALUES(1))SELECT b FROM cte2)))SELECT a FROM cte1)) ); END;
ALTER TABLE t2 RENAME TO t3;
SELECT name FROM sqlite_schema WHERE sql LIKE '%t2%';
SELECT name FROM sqlite_schema WHERE sql LIKE '%t3%' ORDER BY name;
END;
WITH RECURSIVE self(x) AS (SELECT 1 UNION ALL SELECT x FROM self) SELECT * FROM self LIMIT 5;
COMMIT;
UPDATE t1 SET x = CURRENT_TIMESTAMP WHERE 1;
INSERT INTO t2 VALUES (NULL) ON CONFLICT(c) DO UPDATE SET c = excluded.c;
SELECT * FROM t2 AS a LEFT OUTER JOIN t1 AS b ON a.rowid = b.rowid;
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