## Summary **No review yet** ## Minimized query ```sql .shell pwd CREATE TABLE T ( a TEXT, b INTEGER, c REAL ); INSERT INTO T VALUES ('a',ceiling(x'c5cb906e1c8cc13d197d23f8b3cc1209'),2.0), ('a',2,-3.0), ('b',1,4.5); SELECT a,b,c, SUM(c) OVER ( PARTITION BY a ORDER BY b ) AS d FROM T; CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT); INSERT INTO t1 VALUES (like('_1%', 1, '_'), 'Wernher', 10, 100); INSERT INTO t1 VALUES (2, 'von', 20, 200); INSERT INTO t1 VALUES (3, 'Braun', 30, 300); CREATE INDEX t1bc ON t1(b, c); PRAGMA writable_schema = ON; .imposter t1bc t2 SELECT * FROM t2; SELECT b, c FROM t1 ORDER BY b, c; .quit BEGIN DEFERRED; CREATE TABLE T ( a TEXT, b REAL ); INSERT INTO T VALUES ('a',100.0), ('b',-200.5), ('c',9e999); SELECT a,b, LEAD(b,1) OVER (ORDER BY b DESC) AS c, NTILE(2) OVER (ORDER BY b DESC) AS d FROM T; PRAGMA cache_spill = NO; PRAGMA vdbe_listing = inf; PRAGMA empty_result_callbacks = 0; .timeout CREATE TABLE p1(a PRIMARY KEY, b UNIQUE); CREATE TABLE c1(x, y, z REFERENCES p1(c)); CREATE TABLE c2(x, y, z, w REFERENCES p1(b)); ALTER TABLE c1 DROP COLUMN z; ALTER TABLE c2 DROP COLUMN z; SELECT sql FROM sqlite_schema WHERE name IN ('c1', 'c2'); COMMIT TRANSACTION; WITH RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE +x<31) SELECT x FROM cnt WHERE x > 15; CREATE TEMPORARY VIEW IF NOT EXISTS v_c1_2917 AS SELECT z FROM c1; SELECT * FROM c2 AS a FULL OUTER JOIN c1 AS b ON a.rowid = b.rowid; SELECT * FROM p1; UPDATE c2 SET z = NULL WHERE rowid = 1; CREATE INDEX IF NOT EXISTS idx_c2_3327 ON c2(lower(x)) WHERE x > 0; creATE VIRTUAL TABLE t0 USING fts3("x", "y", "z"); DROP TABLE t0; SELECT COUNT(*) FILTER (WHERE z IS NOT NULL), SUM(rowid) FILTER (WHERE z > 0), COUNT(*) FILTER (WHERE 1=0), COUNT(*) FILTER (WHERE 1=1), COUNT(*) FILTER (WHERE NULL), AVG(z) FILTER (WHERE z > 0 AND z < 100), COUNT(*) FILTER (WHERE typeof(z) = "text") FROM c2; SELECT COUNT(*) FILTER (WHERE y IS NOT NULL), SUM(rowid) FILTER (WHERE y > 0), COUNT(*) FILTER (WHERE 1=0), COUNT(*) FILTER (WHERE 1=1), COUNT(*) FILTER (WHERE NULL), AVG(y) FILTER (WHERE y > 0 AND y < 100), COUNT(*) FILTER (WHERE typeof(y) = "text") FROM c1; REINDEX p1; ALTER TABLE c2 RENAME COLUMN w TO w_r831; ``` ## Actual output ```sql /fuzzer a||2.0|2.0 a|2|-3.0|-1.0 b|1|4.5|4.5 CREATE TABLE "t2"("b","c","_ROWID_",PRIMARY KEY("b","c","_ROWID_"))WITHOUT ROWID; WARNING: writing to an imposter table will corrupt the "t1bc" index! Braun|30|3 Wernher|10|1 von|20|2 Braun|30 Wernher|10 von|20 ``` ## Expectation ```sql /fuzzer a||2.0|2.0 a|2|-3.0|-1.0 b|1|4.5|4.5 CREATE TABLE "t2"("b","c","_ROWID_",PRIMARY KEY("b","c","_ROWID_"))WITHOUT ROWID; Braun|30|3 Wernher|10|1 von|20|2 Braun|30 Wernher|10 von|20 ``` ## Flag ``` ```