108 lines
3.2 KiB
Markdown
108 lines
3.2 KiB
Markdown
## Summary
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<!--Explain briefly what goes wrong and explain why you believe this is a bug and not the intended behavior of SQLite (if it is not a crash).-->**No review yet**
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## Minimized query
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```sql
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BEGIN EXCLUSIVE TRANSACTION;
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.system false && echo "success" || echo "error code: $?"
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CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
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INSERT INTO t1 VALUES (unixepoch(1), 'Wernher', 10, 100);
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INSERT INTO t1 VALUES (2, 'von', 20, 200);
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INSERT INTO t1 VALUES (3, 'Braun', 30, 300);
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CREATE INDEX t1bc ON t1(b, c);
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PRAGMA writable_schema = ON;
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.imposter t1bc t2
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SELECT * FROM t2;
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SELECT b, c FROM t1 ORDER BY b, c;
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.quit
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SAVEPOINT sp6237;
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CREATE TABLE T (
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A VARCHAR(concat_ws('', 'a', 'b', 'c')) PRIMARY KEY,
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B VARCHAR(if(0,30,0,30,0,30,0,30,0,30,0,30,30)) NOT NULL,
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C BIGINT UNIQUE
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);
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INSERT INTO T VALUES ('a', 'x', -9223372036854775808);
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INSERT INTO T VALUES ('b', 'y', -1000000);
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INSERT INTO T VALUES ('c', 'y', 0);
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INSERT INTO T VALUES ('d', 'y', 42);
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INSERT INTO T VALUES ('e', 'x', 9223372036854775807);
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INSERT INTO T VALUES ('f', 'z', 2147483648);
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SELECT * FROM T WHERE C > 0 ORDER BY C DESC;
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BEGIN EXCLUSIVE TRANSACTION;
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.timer off
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.schema
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PRAGMA foreign_keys = -CAST(-1 AS BIGINT);
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PRAGMA threads;
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PRAGMA foreign_keys = ON;
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.timeout -1
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CREATE TABLE t0 (c0, c1 NOT NULL DEFAULT 1, c2, PRIMARY KEY (c0, c1));
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INSERT INTO t0(c2) VALUES (NULL), (NULL);
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INSERT INTO t0(c2) VALUES('a');
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SELECT DISTINCT * FROM t0 WHERE NULL IS t0.c0;
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SELECT * FROM t0 WHERE (( (0 IS NOT FALSE) AND NOT (0 IS FALSE OR (t0.c0 = 1)) ) IS 0);
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SELECT ((0 IS NOT FALSE) OR NOT (0 IS FALSE OR (t0.c0 = 1)) ) IS 0 FROM t0;
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SELECT ( (0 IS NOT FALSE) OR NOT (0 IS 0 OR (t0.c0 = 1)) ) IS 0 FROM t0;
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SELECT ((0 IS NOT FALSE) OR NOT (0 IS FALSE OR (t0.c0 = 1)) ) FROM t0;
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SELECT NOT (0 IS FALSE OR (t0.c0 = 1)) FROM t0;
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SELECT * FROM (SELECT * FROM t0) AS sub;
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REINDEX;
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CREATE INDEX IF NOT EXISTS idx_t0_6740 ON t0(c2 COLLATE NOCASE) WHERE c2 IS NOT NULL;
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SELECT * FROM t0 WHERE c1 = (SELECT c1 FROM t0 t2 WHERE t2.c1 = t0.c1 LIMIT 1);
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CREATE TRIGGER IF NOT EXISTS trg_t0_2041 BEFORE INSERT ON t0 FOR EACH ROW BEGIN SELECT RAISE(FAIL, 'no'); END;
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WITH RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE x<37), filtered AS (SELECT * FROM cnt WHERE x > 18) SELECT * FROM filtered;
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CREATE TRIGGER IF NOT EXISTS trg_t0_1600 BEFORE INSERT ON t0 FOR EACH ROW BEGIN SELECT RAISE(ABORT, 'abort'); END;
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INSERT OR FAIL INTO t0 VALUES (0, 0, '');
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ROLLBACK;
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UPDATE t0 SET c1 = json_object('k', c1);
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SELECT * FROM t0;
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ROLLBACK TRANSACTION TO SAVEPOINT sp6237;
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RELEASE SAVEPOINT sp6237;
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INSERT OR ABORT INTO t0 VALUES ('', NULL, NULL);
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WITH RECURSIVE multi(a, b) AS (VALUES(1, "x") UNION ALL SELECT a+1, "x" FROM multi WHERE a<2) SELECT * FROM multi;
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END;
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```
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## Actual output
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```sql
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error code: 1
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CREATE TABLE "t2"("b","c","_ROWID_",PRIMARY KEY("b","c","_ROWID_"))WITHOUT ROWID;
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WARNING: writing to an imposter table will corrupt the "t1bc" index!
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Braun|30|3
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Wernher|10|-210866673600
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von|20|2
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Braun|30
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Wernher|10
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von|20
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```
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## Expectation
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```sql
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error code: 1
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CREATE TABLE "t2"("b","c","_ROWID_",PRIMARY KEY("b","c","_ROWID_"))WITHOUT ROWID;
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Braun|30|3
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Wernher|10|-210866673600
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von|20|2
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Braun|30
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Wernher|10
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von|20
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```
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## Flag
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```
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```
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