## Summary **No review yet** ## Minimized query ```sql .dbconfig PRAGMA defer_foreign_keys = TRUE; .exit ((PRAGMA)) writable_schema = OFF; .archive .progress tanh(-(-(lower(('你好' || ''))))) .open employee.db PRAGMA secure_delete = ('FAST' || ''); .indexes ATTACH DATABASE ':memory:' AS aux31; DROP TABLE IF EXISTS tx; CREATE TABLE tx(id DECIMAL(NULL,x'f70c02a19e63') PRIMARY KEY, a, b); INSERT INTO tx(a,b) VALUES(unixepoch(x'dd20da'),(456 + 0.0)); INSERT INTO tx(a,b) VALUES(33,789); SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE NOT NOT NOT (t0.a=t1.a AND t1.a=33 AND t0.b=456 UNION SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=789) ORDER BY 1; DELETE FROM tx WHERE id > (SELECT AVG(id) FROM tx); DETACH DATABASE aux31; SELECT * FROM tx; CREATE TEMPORARY VIEW IF NOT EXISTS v_tx_765 AS WITH _m AS MATERIALIZED (SELECT * FROM T2) SELECT id FROM tx; REINDEX tx; DELETE FROM tx WHERE 1; INSERT OR FAIL INTO tx VALUES (5, NULL, NULL); REINDEX; CREATE TABLE T1 ( A VARCHAR(20), X VARCHAR(10), PRIMARY KEY (A, X), UNIQUE (X) ); CREATE TABLE _m ( A VARCHAR(20), Y VARCHAR(10) UNIQUE, PRIMARY KEY (A, Y) ); INSERT INTO T1 VALUES ('a', 'm'); INSERT INTO T1 VALUES ('b', 'n'); INSERT INTO T2 VALUES ('b', 'k'); SELECT A FROM T1 UNION ALL SELECT A FROM T2 ORDER BY A; PRAGMA vdbe_debug = YES; WITH RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE x<98) SELECT * FROM cnt; SELECT * FROM T1 AS a LEFT JOIN tx AS b ON a.rowid = b.rowid; INSERT OR ABORT INTO tx VALUES (NULL, NULL, ''); DROP TABLE IF EXISTS tx; .open employee.db PRAGMA secure_delete = 'FAST'; .indexes ATTACH DATABASE ':memory:' AS aux31; DROP TABLE IF EXISTS tx; CREATE TABLE tx(id INTEGER PRIMARY KEY, a, b); INSERT INTO tx(a,b) VALUES(unixepoch(x'dd20da'),(456 + 0.0)); INSERT INTO tx(a,b) VALUES(33,789); SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=456 UNION SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=789 ORDER BY 1; DELETE FROM tx WHERE id > (SELECT AVG(id) FROM tx); DETACH DATABASE aux31; SELECT * FROM tx; CREATE TEMPORARY VIEW IF NOT EXISTS v_tx_765 AS SELECT id FROM tx; REINDEX tx; DELETE FROM tx WHERE 1; INSERT OR FAIL INTO tx VALUES (5, NULL, NULL); REINDEX; CREATE TABLE T1 ( A VARCHAR(20), X VARCHAR(10), PRIMARY KEY (A, X), UNIQUE (X) ); CREATE TABLE T2 ( A VARCHAR(20), Y VARCHAR(10) UNIQUE, PRIMARY KEY (A, Y) ); INSERT INTO T1 VALUES ('a', 'm'); INSERT INTO T1 VALUES ('b', 'n'); INSERT INTO T2 VALUES ('b', 'k'); SELECT A FROM T1 UNION ALL SELECT A FROM T2 ORDER BY A; PRAGMA vdbe_debug = YES; WITH RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE x<98) SELECT * FROM cnt; SELECT * FROM T1 AS a LEFT JOIN tx AS b ON a.rowid = b.rowid; INSERT OR ABORT INTO tx VALUES (NULL, NULL, ''); DROP TABLE IF EXISTS tx; .open employee.db PRAGMA secure_delete = 'FAST'; .indexes ATTACH DATABASE ':memory:' AS aux31; DROP TABLE IF EXISTS tx; CREATE TABLE tx(id INTEGER PRIMARY KEY, a, b); INSERT INTO tx(a,b) VALUES(unixepoch(x'dd20da'),(456 + 0.0)); INSERT INTO tx(a,b) VALUES(33,789); SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=456 UNION SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=789 ORDER BY 1; DELETE FROM tx WHERE id > (SELECT AVG(id) FROM tx); DETACH DATABASE aux31; SELECT * FROM tx; CREATE TEMPORARY VIEW IF NOT EXISTS v_tx_765 AS SELECT id FROM tx; REINDEX tx; DELETE FROM tx WHERE 1; INSERT OR FAIL INTO tx VALUES (5, NULL, NULL); REINDEX; CREATE TABLE T1 ( A VARCHAR(20), X VARCHAR(10), PRIMARY KEY (A, X), UNIQUE (X) ); CREATE TABLE T2 ( A VARCHAR(20), Y VARCHAR(10) UNIQUE, PRIMARY KEY (A, Y) ); INSERT INTO T1 VALUES ('a', 'm'); INSERT INTO T1 VALUES ('b', 'n'); INSERT INTO T2 VALUES ('b', 'k'); SELECT A FROM T1 UNION ALL SELECT A FROM T2 ORDER BY A; PRAGMA vdbe_debug = YES; WITH RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE x<98) SELECT * FROM cnt; SELECT * FROM T1 AS a LEFT JOIN tx AS b ON a.rowid = b.rowid; INSERT OR ABORT INTO tx VALUES (NULL, NULL, ''); DROP TABLE IF EXISTS tx; .open employee.db PRAGMA secure_delete = 'FAST'; .indexes ATTACH DATABASE ':memory:' AS aux31; DROP TABLE IF EXISTS tx; CREATE TABLE tx(id INTEGER PRIMARY KEY, a, b); INSERT INTO tx(a,b) VALUES(unixepoch(x'dd20da'),(456 + 0.0)); INSERT INTO tx(a,b) VALUES(33,789); SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=456 UNION SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=789 ORDER BY 1; DELETE FROM tx WHERE id > (SELECT AVG(id) FROM tx); DETACH DATABASE aux31; SELECT * FROM tx; CREATE TEMPORARY VIEW IF NOT EXISTS v_tx_765 AS SELECT id FROM tx; REINDEX tx; DELETE FROM tx WHERE 1; INSERT OR FAIL INTO tx VALUES (5, NULL, NULL); REINDEX; CREATE TABLE T1 ( A VARCHAR(20), X VARCHAR(10), PRIMARY KEY (A, X), UNIQUE (X) ); CREATE TABLE T2 ( A VARCHAR(20), Y VARCHAR(10) UNIQUE, PRIMARY KEY (A, Y) ); INSERT INTO T1 VALUES ('a', 'm'); INSERT INTO T1 VALUES ('b', 'n'); INSERT INTO T2 VALUES ('b', 'k'); SELECT A FROM T1 UNION ALL SELECT A FROM T2 ORDER BY A; PRAGMA vdbe_debug = YES; WITH RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE x<98) SELECT * FROM cnt; SELECT * FROM T1 AS a LEFT JOIN tx AS b ON a.rowid = b.rowid; INSERT OR ABORT INTO tx VALUES (NULL, NULL, ''); DROP TABLE IF EXISTS tx; .open employee.db PRAGMA secure_delete = 'FAST'; .indexes ATTACH DATABASE ':memory:' AS aux31; DROP TABLE IF EXISTS tx; CREATE TABLE tx(id INTEGER PRIMARY KEY, a, b); INSERT INTO tx(a,b) VALUES(unixepoch(x'dd20da'),(456 + 0.0)); INSERT INTO tx(a,b) VALUES(33,789); SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=456 UNION SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=789 ORDER BY 1; DELETE FROM tx WHERE id > (SELECT AVG(id) FROM tx); DETACH DATABASE aux31; SELECT * FROM tx; CREATE TEMPORARY VIEW IF NOT EXISTS v_tx_765 AS SELECT id FROM tx; REINDEX tx; DELETE FROM tx WHERE 1; INSERT OR FAIL INTO tx VALUES (5, NULL, NULL); REINDEX; CREATE TABLE T1 ( A VARCHAR(20), X VARCHAR(10), PRIMARY KEY (A, X), UNIQUE (X) ); CREATE TABLE T2 ( A VARCHAR(20), Y VARCHAR(10) UNIQUE, PRIMARY KEY (A, Y) ); INSERT INTO T1 VALUES ('a', 'm'); INSERT INTO T1 VALUES ('b', 'n'); INSERT INTO T2 VALUES ('b', 'k'); SELECT A FROM T1 UNION ALL SELECT A FROM T2 ORDER BY A; PRAGMA vdbe_debug = YES; WITH RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE x<98) SELECT * FROM cnt; SELECT * FROM T1 AS a LEFT JOIN tx AS b ON a.rowid = b.rowid; INSERT OR ABORT INTO tx VALUES (NULL, NULL, ''); DROP TABLE IF EXISTS tx; .open employee.db PRAGMA secure_delete = 'FAST'; .indexes ATTACH DATABASE ':memory:' AS aux31; DROP TABLE IF EXISTS tx; CREATE TABLE tx(id INTEGER PRIMARY KEY, a, b); INSERT INTO tx(a,b) VALUES(unixepoch(x'dd20da'),(456 + 0.0)); INSERT INTO tx(a,b) VALUES(33,789); SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=456 UNION SELECT DISTINCT t0.id, t0.a, t0.b FROM tx AS t0, tx AS t1 WHERE t0.a=t1.a AND t1.a=33 AND t0.b=789 ORDER BY 1; DELETE FROM tx WHERE id > (SELECT AVG(id) FROM tx); DETACH DATABASE aux31; SELECT * FROM tx; CREATE TEMPORARY VIEW IF NOT EXISTS v_tx_765 AS SELECT id FROM tx; REINDEX tx; DELETE FROM tx WHERE 1; INSERT OR FAIL INTO tx VALUES (5, NULL, NULL); REINDEX; CREATE TABLE T1 ( A VARCHAR(20), X VARCHAR(10), PRIMARY KEY (A, X), UNIQUE (X) ); CREATE TABLE T2 ( A VARCHAR(20), Y VARCHAR(10) UNIQUE, PRIMARY KEY (A, Y) ); INSERT INTO T1 VALUES ('a', 'm'); INSERT INTO T1 VALUES ('b', 'n'); INSERT INTO T2 VALUES ('b', 'k'); SELECT A FROM T1 UNION ALL SELECT A FROM T2 ORDER BY A; PRAGMA vdbe_debug = YES; WITH RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE x<98) SELECT * FROM cnt; SELECT * FROM T1 AS a LEFT JOIN tx AS b ON a.rowid = b.rowid; INSERT OR ABORT INTO tx VALUES (NULL, NULL, ''); DROP TABLE IF EXISTS tx; INSERT INTO tx VALUES (NULL, 'x', NULL) ON CONFLICT(id) DO UPDATE SET id = excluded.id, a = excluded.a, b = excluded.b; ALTER TABLE T1 DROP COLUMN A; REINDEX; WITH cte AS (SELECT "123" AS x) SELECT x + 0 FROM cte; DELETE FROM T1 WHERE A > (SELECT AVG(A) FROM T1) RETURNING *; SELECT * FROM T1; SELECT COUNT(*) FILTER (WHERE b IS NOT NULL), SUM(rowid) FILTER (WHERE b > 0), COUNT(*) FILTER (WHERE 1=0), COUNT(*) FILTER (WHERE 1=1), COUNT(*) FILTER (WHERE NULL), AVG(b) FILTER (WHERE b > 0 AND b < 100), COUNT(*) FILTER (WHERE typeof(b) = "text") FROM tx; UPDATE T2 SET Y = 'x' WHERE Y BETWEEN 0 AND 100; ANALYZE _m; CREATE TABLE T1 ( a INTEGER, b TEXT ); CREATE TABLE T2 ( a INTEGER, b TEXT ); INSERT INTO T1 VALUES (1,'a'),(2,'b'); INSERT INTO T2 VALUES (1,'c'),(1,'d'); SELECT T1.b, ( SELECT GROUP_CONCAT(b,',') FROM T2 WHERE T2.a=T1.a ) AS c FROM T1; CREATE TABLE T ( A VARCHAR(10) PRIMARY KEY, B VARCHAR(15) NOT NULL, C DOUBLE PRECISION ); INSERT INTO T VALUES ('a', 'p', -1.7976931348623157e+308); INSERT INTO T VALUES ('b', 'q', -0.000000001); INSERT INTO T VALUES ('c', 'r', 0.0); INSERT INTO T VALUES ('d', 's', 3.14159265358979); INSERT INTO T VALUES ('e', 't', 1.7976931348623157e+308); INSERT INTO T VALUES ('f', 't', 750.25); SELECT B, AVG(C) AS D, MIN(C) AS E, MAX(C) AS F FROM T GROUP BY B; PRAGMA temp_store = '1'; DROP VIEW IF EXISTS _m; INSERT INTO T2 DEFAULT VALUES; SELECT COUNT(*) FILTER (WHERE id IS NOT NULL), SUM(rowid) FILTER (WHERE id > 0), COUNT(*) FILTER (WHERE 1=0), COUNT(*) FILTER (WHERE 1=1), COUNT(*) FILTER (WHERE NULL), AVG(id) FILTER (WHERE id > 0 AND id < 100), COUNT(*) FILTER (WHERE typeof(id) = "text") FROM tx; SELECT LAG(a) OVER (ORDER BY a ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING EXCLUDE GROUP) FROM tx; DROP INDEX IF EXISTS tx; ALTER TABLE T1 DROP COLUMN a; SELECT SUM(id) FROM tx; CREATE TEMP VIEW IF NOT EXISTS v_T1_489 AS SELECT b FROM T1; WITH a AS MATERIALIZED (SELECT * FROM T1), b AS NOT MATERIALIZED (SELECT * FROM a) SELECT * FROM b; SELECT COUNT(*) FILTER (WHERE a IS NOT NULL), SUM(rowid) FILTER (WHERE a > 0), COUNT(*) FILTER (WHERE 1=0), COUNT(*) FILTER (WHERE 1=1), COUNT(*) FILTER (WHERE NULL), AVG(a) FILTER (WHERE a > 0 AND a < 100), COUNT(*) FILTER (WHERE typeof(a) = "text") FROM T1; ALTER TABLE T1 ADD COLUMN extra_1809 FLOAT DEFAULT 0; INSERT INTO _m VALUES (NULL, NULL); SELECT * FROM tx AS a RIGHT JOIN T1 AS b ON a.rowid = b.rowid; ALTER TABLE tx DROP COLUMN id; CREATE TRIGGER IF NOT EXISTS trg_T2_1178 BEFORE DELETE ON T2 FOR EACH ROW BEGIN SELECT RAISE(ABORT, 'abort'); END; SELECT COUNT(*) FILTER (WHERE Y > 0) OVER (PARTITION BY Y ORDER BY Y ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW EXCLUDE TIES) FROM _m; INSERT OR REPLACE INTO T1 VALUES (-5, ''); ALTER TABLE T2 DROP COLUMN b; SELECT COUNT(*) FROM tx; ALTER TABLE tx RENAME TO tx_r7874; WITH RECURSIVE pair(a,b) AS (VALUES(0,1) UNION ALL SELECT b, a+b FROM pair WHERE b<100) SELECT * FROM pair; ``` ## Actual output ```sql defensive off dqs_ddl on dqs_dml on enable_fkey off enable_qpsg off enable_trigger on enable_view on fts3_tokenizer off legacy_alter_table off legacy_file_format off load_extension on no_ckpt_on_close off reset_database off trigger_eqp off trusted_schema on writable_schema off ``` ## Expectation ```sql attach_create on attach_write on comments on defensive on dqs_ddl off dqs_dml off enable_fkey off enable_qpsg off enable_trigger on enable_view on fts3_tokenizer off legacy_alter_table off legacy_file_format off load_extension on no_ckpt_on_close off reset_database off reverse_scanorder off stmt_scanstatus off trigger_eqp off trusted_schema off writable_schema off ``` ## Flag ``` -safe ```