133 lines
4.3 KiB
Markdown
133 lines
4.3 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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PRAGMA encoding = 'UTF-16be';
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PRAGMA legacy_alter_table = OFF;
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PRAGMA parser_trace = 0;
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CREATE TABLE t1(a CLOB PRIMARY KEY, b TEXT, c INT, d INT);
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INSERT INTO t1 VALUES (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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CREATE TABLE T1 (
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A VARCHAR(10) PRIMARY KEY,
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B VARCHAR(15) UNIQUE,
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C INTEGER
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);
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CREATE TABLE [T2] (
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X VARCHAR(20) PRIMARY KEY,
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A VARCHAR(10) NOT NULL UNIQUE,
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FOREIGN KEY (A) REFERENCES T1(A)
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);
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INSERT INTO T1 VALUES ('a', 'p', -2147483648);
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INSERT INTO T1 VALUES ('b', 'q', 2147483647);
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INSERT INTO T2 VALUES ('m', 'a');
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INSERT INTO T2 VALUES ('n', 'b');
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SELECT T2.X, T1.B, T1.C FROM T2, T1 WHERE NOT NOT (NOT NOT (T2.A = T1.A AND T1.C >= 0)) ;
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.log ON
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CREATE TABLE T (
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A VARCHAR(-(-(10))) PRIMARY KEY,
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B VARCHAR(15) NOT NULL,
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C DOUBLE PRECISION
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);
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INSERT INTO T VALUES ('a', 'p', -1.7976931348623157e+308);
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INSERT INTO T VALUES ('b', 'q', -0.000000001);
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INSERT INTO T VALUES ('c', 'r', 0.0);
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INSERT INTO T VALUES ('d', 's', 3.14159265358979);
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INSERT INTO T VALUES ('e', 't', 1.7976931348623157e+308);
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INSERT INTO T VALUES ('f', 't', 750.25);
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SELECT B, AVG(C) AS D, MIN(C) AS E, MAX(C) AS F FROM T GROUP BY B;
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CREATE TABLE T (
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A VARCHAR(10) PRIMARY KEY,
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B VARCHAR(15) NOT NULL,
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C INTEGER,
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UNIQUE (B, C)
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);
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INSERT INTO T VALUES ('a', 'p', -2147483648);
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INSERT INTO T VALUES ('b', 'q', 700);
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INSERT INTO T VALUES ('c', 'r', 0);
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INSERT INTO T VALUES ('d', 's', 2147483647);
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INSERT INTO T VALUES ('e', 't', -1);
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INSERT INTO T VALUES ('f', 'u', 1); /**/ SELECT * FROM T WHERE C BETWEEN -1000 AND 1000 ORDER BY C ASC;
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SELECT LAST_VALUE(A) OVER (PARTITION BY A ORDER BY A RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING EXCLUDE NO OTHERS) FROM T;
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CREATE INDEX IF NOT EXISTS idx_T_7740 ON T(lower(B)) WHERE B > 0;
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INSERT INTO T VALUES ('x', 1, NULL) ON CONFLICT(A) DO UPDATE SET A = excluded.A, B = excluded.B, C = excluded.C;
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SELECT C, (SELECT MIN(C) FROM T) AS min_val FROM T;
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INSERT INTO T SELECT * FROM T;
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DELETE FROM T WHERE C IS NULL;
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DELETE FROM T WHERE 0 RETURNING *;
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INSERT INTO t1 VALUES (1, NULL, 'x', 1) ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b, c = excluded.c;
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INSERT INTO T1 SELECT * FROM T1;
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ANALYZE t1;
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CREATE VIEW IF NOT EXISTS v_T_9118 AS SELECT C FROM T;
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INSERT INTO T VALUES (NULL, NULL, NULL);
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INSERT INTO T VALUES ('x', NULL, NULL) ON CONFLICT(A) DO UPDATE SET A = excluded.A, B = excluded.B, C = excluded.C;
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CREATE TEMP VIEW IF NOT EXISTS v_T1_4965 AS SELECT B FROM T1;
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SELECT * FROM T1 AS a LEFT JOIN T AS b ON a.rowid = b.rowid;
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UPDATE T1 SET A = -82 WHERE A IS NOT NULL RETURNING *;
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INSERT INTO T1 VALUES ('x', NULL, 'x') ON CONFLICT(A) DO UPDATE SET A = excluded.A, B = excluded.B, C = excluded.C;
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INSERT INTO T1 DEFAULT VALUES;
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DROP TABLE IF EXISTS t1;
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ALTER TABLE T ADD COLUMN extra_5169 NATIVE CHARACTER(70)NVARCHAR(100) DEFAULT NULL;
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CREATE TABLE T (
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A VARCHAR(10) PRIMARY KEY,
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B VARCHAR(15),
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C BIGINT NOT NULL,
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UNIQUE (B, C)
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);
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INSERT INTO T VALUES ('a', 'p', 3000);
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INSERT INTO T VALUES ('b', 'q', 9223372036854775807);
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INSERT INTO T VALUES ('c', 'r', 1700);
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INSERT INTO T VALUES ('e', 'q', -9223372036854775808);
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INSERT INTO T VALUES ('f', 'r', 0);
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SELECT B, COUNT(*) AS D, SUM(C) AS E, AVG(C) AS F FROM T GROUP BY B HAVING SUM(C) > 0;
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UPDATE T1 SET B = CURRENT_TIMESTAMP WHERE rowid = 1 RETURNING *;
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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 T;
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```
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## Actual output
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```sql
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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|1
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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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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|1
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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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