---
This commit is contained in:
@@ -0,0 +1,574 @@
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## 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 synchronous = 'OFF';
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PRAGMA vdbe_debug = NO;
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||||
BEGIN IMMEDIATE TRANSACTION;
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||||
PRAGMA legacy_alter_table = TRUE;
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||||
SAVEPOINT sp5399;
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||||
.once log.txt
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CREATE TABLE T (
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||||
a TEXT,
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b TEXT
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);
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||||
-- instr('hello', 'lo')
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INSERT INTO T VALUES ('a','2020-01-01'), ('b','2026-01-01');
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SELECT a,
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CAST(
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(julianday('now')-julianday(b))/concat('text', like('123%', power('(', time(NULL))), NULL)
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AS INTEGER
|
||||
) AS c
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||||
FROM T;
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||||
ALTER TABLE T DROP COLUMN b;
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||||
CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
|
||||
INSERT INTO t1 VALUES (1, 'Wernher', 10, 100);
|
||||
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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||||
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SELECT b, c FROM t1 ORDER BY b, c;
|
||||
|
||||
.quit
|
||||
INSERT /* .auth ON */ INTO T SELECT * FROM T;
|
||||
ANALYZE T;
|
||||
WITH a AS (SELECT * FROM T), RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE NOT NOT (x<67) SELECT * FROM a CROSS JOIN cnt) ;
|
||||
SELECT c, (SELECT MIN(c) FROM t1) AS min_val FROM t1;
|
||||
INSERT INTO t1 DEFAULT VALUES;
|
||||
ALTER TABLE t1 ADD COLUMN extra_5654 INT DEFAULT CURRENT_TIMESTAMP;
|
||||
CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_7795 ON t1(b) WHERE b IS NOT NULL;
|
||||
ROLLBACK TO sp5399;
|
||||
RELEASE sp5399;
|
||||
INSERT INTO t1 VALUES (NULL, NULL, NULL, NULL);
|
||||
INSERT INTO T VALUES (1, 'x') ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b;
|
||||
UPDATE T SET b = json_object('k', b) WHERE b IS NOT NULL;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
DROP VIEW IF EXISTS t1;
|
||||
INSERT INTO t1 SELECT * FROM t1;
|
||||
SELECT * FROM t1;
|
||||
INSERT OR ROLLBACK INTO t1 VALUES (NULL, 'x', 'x', 2);
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||||
ROLLBACK;
|
||||
DROP TABLE IF EXISTS T;
|
||||
CREATE TEMPORARY VIEW IF NOT EXISTS v_t1_2045 AS SELECT c FROM t1;
|
||||
REINDEX;
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||||
SELECT d FROM t1 WHERE d = (SELECT MAX(d) FROM t1);
|
||||
DROP TRIGGER IF EXISTS T;
|
||||
SELECT SUM(d) OVER (PARTITION BY d ORDER BY d) FROM t1;
|
||||
PRAGMA synchronous = 'OFF';
|
||||
PRAGMA vdbe_debug = NO;
|
||||
BEGIN IMMEDIATE TRANSACTION;
|
||||
PRAGMA legacy_alter_table = TRUE;
|
||||
SAVEPOINT sp5399;
|
||||
.once log.txt
|
||||
CREATE TABLE T (
|
||||
a TEXT,
|
||||
b TEXT
|
||||
);
|
||||
-- instr('hello', 'lo')
|
||||
|
||||
INSERT INTO T VALUES ('a','2020-01-01'), ('b','2026-01-01');
|
||||
SELECT a,
|
||||
CAST(
|
||||
(julianday('now')-julianday(b))/concat('text', like('123%', power('(', time(123))), NULL)
|
||||
AS INTEGER
|
||||
) AS c
|
||||
FROM T;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
|
||||
INSERT INTO t1 VALUES (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
|
||||
INSERT /* .auth ON */ INTO T SELECT * FROM T;
|
||||
ANALYZE T;
|
||||
WITH a AS (SELECT * FROM T), RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE NOT NOT (x<67) SELECT * FROM a CROSS JOIN cnt) ;
|
||||
SELECT c, (SELECT MIN(c) FROM t1) AS min_val FROM t1;
|
||||
INSERT INTO t1 DEFAULT VALUES;
|
||||
ALTER TABLE t1 ADD COLUMN extra_5654 INT DEFAULT CURRENT_TIMESTAMP;
|
||||
CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_7795 ON t1(b) WHERE b IS NOT NULL;
|
||||
ROLLBACK TO sp5399;
|
||||
RELEASE sp5399;
|
||||
INSERT INTO t1 VALUES (NULL, NULL, NULL, NULL);
|
||||
INSERT INTO T VALUES (1, 'x') ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b;
|
||||
UPDATE T SET b = json_object('k', b) WHERE b IS NOT NULL;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
DROP VIEW IF EXISTS t1;
|
||||
INSERT INTO t1 SELECT * FROM t1;
|
||||
SELECT * FROM t1;
|
||||
INSERT OR ROLLBACK INTO t1 VALUES (NULL, 'x', 'x', 2);
|
||||
ROLLBACK;
|
||||
DROP TABLE IF EXISTS T;
|
||||
CREATE TEMPORARY VIEW IF NOT EXISTS v_t1_2045 AS SELECT c FROM t1;
|
||||
REINDEX;
|
||||
SELECT d FROM t1 WHERE d = (SELECT MAX(d) FROM t1);
|
||||
DROP TRIGGER IF EXISTS T;
|
||||
SELECT SUM(d) OVER (PARTITION BY d ORDER BY d) FROM t1;
|
||||
PRAGMA synchronous = 'OFF';
|
||||
PRAGMA vdbe_debug = NO;
|
||||
BEGIN IMMEDIATE TRANSACTION;
|
||||
PRAGMA legacy_alter_table = TRUE;
|
||||
SAVEPOINT sp5399;
|
||||
.once log.txt
|
||||
CREATE TABLE T (
|
||||
a TEXT,
|
||||
b TEXT
|
||||
);
|
||||
-- instr('hello', 'lo')
|
||||
|
||||
INSERT INTO T VALUES ('a','2020-01-01'), ('b','2026-01-01');
|
||||
SELECT a,
|
||||
CAST(
|
||||
(julianday('now')-julianday(b))/concat('text', like('123%', power('(', time(123))), NULL)
|
||||
AS INTEGER
|
||||
) AS c
|
||||
FROM T;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
|
||||
INSERT INTO t1 VALUES (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
|
||||
INSERT /* .auth ON */ INTO T SELECT * FROM T;
|
||||
ANALYZE T;
|
||||
WITH a AS (SELECT * FROM T), RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE NOT NOT (x<67) SELECT * FROM a CROSS JOIN cnt) ;
|
||||
SELECT c, (SELECT MIN(c) FROM t1) AS min_val FROM t1;
|
||||
INSERT INTO t1 DEFAULT VALUES;
|
||||
ALTER TABLE t1 ADD COLUMN extra_5654 INT DEFAULT CURRENT_TIMESTAMP;
|
||||
CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_7795 ON t1(b) WHERE b IS NOT NULL;
|
||||
ROLLBACK TO sp5399;
|
||||
RELEASE sp5399;
|
||||
INSERT INTO t1 VALUES (NULL, NULL, NULL, NULL);
|
||||
INSERT INTO T VALUES (1, 'x') ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b;
|
||||
UPDATE T SET b = json_object('k', b) WHERE b IS NOT NULL;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
DROP VIEW IF EXISTS t1;
|
||||
INSERT INTO t1 SELECT * FROM t1;
|
||||
SELECT * FROM t1;
|
||||
INSERT OR ROLLBACK INTO t1 VALUES (NULL, 'x', 'x', 2);
|
||||
ROLLBACK;
|
||||
DROP TABLE IF EXISTS T;
|
||||
CREATE TEMPORARY VIEW IF NOT EXISTS v_t1_2045 AS SELECT c FROM t1;
|
||||
REINDEX;
|
||||
SELECT d FROM t1 WHERE d = (SELECT MAX(d) FROM t1);
|
||||
DROP TRIGGER IF EXISTS T;
|
||||
SELECT SUM(d) OVER (PARTITION BY d ORDER BY d) FROM t1;
|
||||
PRAGMA synchronous = 'OFF';
|
||||
PRAGMA vdbe_debug = NO;
|
||||
BEGIN IMMEDIATE TRANSACTION;
|
||||
PRAGMA legacy_alter_table = TRUE;
|
||||
SAVEPOINT sp5399;
|
||||
.once log.txt
|
||||
CREATE TABLE T (
|
||||
a TEXT,
|
||||
b TEXT
|
||||
);
|
||||
-- instr('hello', 'lo')
|
||||
|
||||
INSERT INTO T VALUES ('a','2020-01-01'), ('b','2026-01-01');
|
||||
SELECT a,
|
||||
CAST(
|
||||
(julianday('now')-julianday(b))/concat('text', like('123%', power('(', time(123))), NULL)
|
||||
AS INTEGER
|
||||
) AS c
|
||||
FROM T;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
|
||||
INSERT INTO t1 VALUES (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
|
||||
INSERT /* .auth ON */ INTO T SELECT * FROM T;
|
||||
ANALYZE T;
|
||||
WITH a AS (SELECT * FROM T), RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE NOT NOT (x<67) SELECT * FROM a CROSS JOIN cnt) ;
|
||||
SELECT c, (SELECT MIN(c) FROM t1) AS min_val FROM t1;
|
||||
INSERT INTO t1 DEFAULT VALUES;
|
||||
ALTER TABLE t1 ADD COLUMN extra_5654 INT DEFAULT CURRENT_TIMESTAMP;
|
||||
CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_7795 ON t1(b) WHERE b IS NOT NULL;
|
||||
ROLLBACK TO sp5399;
|
||||
RELEASE sp5399;
|
||||
INSERT INTO t1 VALUES (NULL, NULL, NULL, NULL);
|
||||
INSERT INTO T VALUES (1, 'x') ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b;
|
||||
UPDATE T SET b = json_object('k', b) WHERE b IS NOT NULL;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
DROP VIEW IF EXISTS t1;
|
||||
INSERT INTO t1 SELECT * FROM t1;
|
||||
SELECT * FROM t1;
|
||||
INSERT OR ROLLBACK INTO t1 VALUES (NULL, 'x', 'x', 2);
|
||||
ROLLBACK;
|
||||
DROP TABLE IF EXISTS T;
|
||||
CREATE TEMPORARY VIEW IF NOT EXISTS v_t1_2045 AS SELECT c FROM t1;
|
||||
REINDEX;
|
||||
SELECT d FROM t1 WHERE d = (SELECT MAX(d) FROM t1);
|
||||
DROP TRIGGER IF EXISTS T;
|
||||
SELECT SUM(d) OVER (PARTITION BY d ORDER BY d) FROM t1;
|
||||
PRAGMA synchronous = 'OFF';
|
||||
PRAGMA vdbe_debug = NO;
|
||||
BEGIN IMMEDIATE TRANSACTION;
|
||||
PRAGMA legacy_alter_table = TRUE;
|
||||
SAVEPOINT sp5399;
|
||||
.once log.txt
|
||||
CREATE TABLE T (
|
||||
a TEXT,
|
||||
b TEXT
|
||||
);
|
||||
-- instr('hello', 'lo')
|
||||
|
||||
INSERT INTO T VALUES ('a','2020-01-01'), ('b','2026-01-01');
|
||||
SELECT a,
|
||||
CAST(
|
||||
(julianday('now')-julianday(b))/concat('text', like('123%', power('(', time(123))), NULL)
|
||||
AS INTEGER
|
||||
) AS c
|
||||
FROM T;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
|
||||
INSERT INTO t1 VALUES (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
|
||||
INSERT /* .auth ON */ INTO T SELECT * FROM T;
|
||||
ANALYZE T;
|
||||
WITH a AS (SELECT * FROM T), RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE NOT NOT (x<67) SELECT * FROM a CROSS JOIN cnt) ;
|
||||
SELECT c, (SELECT MIN(c) FROM t1) AS min_val FROM t1;
|
||||
INSERT INTO t1 DEFAULT VALUES;
|
||||
ALTER TABLE t1 ADD COLUMN extra_5654 INT DEFAULT CURRENT_TIMESTAMP;
|
||||
CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_7795 ON t1(b) WHERE b IS NOT NULL;
|
||||
ROLLBACK TO sp5399;
|
||||
RELEASE sp5399;
|
||||
INSERT INTO t1 VALUES (NULL, NULL, NULL, NULL);
|
||||
INSERT INTO T VALUES (1, 'x') ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b;
|
||||
UPDATE T SET b = json_object('k', b) WHERE b IS NOT NULL;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
DROP VIEW IF EXISTS t1;
|
||||
INSERT INTO t1 SELECT * FROM t1;
|
||||
SELECT * FROM t1;
|
||||
INSERT OR ROLLBACK INTO t1 VALUES (NULL, 'x', 'x', 2);
|
||||
ROLLBACK;
|
||||
DROP TABLE IF EXISTS T;
|
||||
CREATE TEMPORARY VIEW IF NOT EXISTS v_t1_2045 AS SELECT c FROM t1;
|
||||
REINDEX;
|
||||
SELECT d FROM t1 WHERE d = (SELECT MAX(d) FROM t1);
|
||||
DROP TRIGGER IF EXISTS T;
|
||||
SELECT SUM(d) OVER (PARTITION BY d ORDER BY d) FROM t1;
|
||||
PRAGMA synchronous = 'OFF';
|
||||
PRAGMA vdbe_debug = NO;
|
||||
BEGIN IMMEDIATE TRANSACTION;
|
||||
PRAGMA legacy_alter_table = TRUE;
|
||||
SAVEPOINT sp5399;
|
||||
.once log.txt
|
||||
CREATE TABLE T (
|
||||
a TEXT,
|
||||
b TEXT
|
||||
);
|
||||
-- instr('hello', 'lo')
|
||||
|
||||
INSERT INTO T VALUES ('a','2020-01-01'), ('b','2026-01-01');
|
||||
SELECT a,
|
||||
CAST(
|
||||
(julianday('now')-julianday(b))/concat('text', like('123%', power('(', time(123))), NULL)
|
||||
AS INTEGER
|
||||
) AS c
|
||||
FROM T;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
|
||||
INSERT INTO t1 VALUES (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
|
||||
INSERT /* .auth ON */ INTO T SELECT * FROM T;
|
||||
ANALYZE T;
|
||||
WITH a AS (SELECT * FROM T), RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE NOT NOT (x<67) SELECT * FROM a CROSS JOIN cnt) ;
|
||||
SELECT c, (SELECT MIN(c) FROM t1) AS min_val FROM t1;
|
||||
INSERT INTO t1 DEFAULT VALUES;
|
||||
ALTER TABLE t1 ADD COLUMN extra_5654 INT DEFAULT CURRENT_TIMESTAMP;
|
||||
CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_7795 ON t1(b) WHERE b IS NOT NULL;
|
||||
ROLLBACK TO sp5399;
|
||||
RELEASE sp5399;
|
||||
INSERT INTO t1 VALUES (NULL, NULL, NULL, NULL);
|
||||
INSERT INTO T VALUES (1, 'x') ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b;
|
||||
UPDATE T SET b = json_object('k', b) WHERE b IS NOT NULL;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
DROP VIEW IF EXISTS t1;
|
||||
INSERT INTO t1 SELECT * FROM t1;
|
||||
SELECT * FROM t1;
|
||||
INSERT OR ROLLBACK INTO t1 VALUES (NULL, 'x', 'x', 2);
|
||||
ROLLBACK;
|
||||
DROP TABLE IF EXISTS T;
|
||||
CREATE TEMPORARY VIEW IF NOT EXISTS v_t1_2045 AS SELECT c FROM t1;
|
||||
REINDEX;
|
||||
SELECT d FROM t1 WHERE d = (SELECT MAX(d) FROM t1);
|
||||
DROP TRIGGER IF EXISTS T;
|
||||
SELECT SUM(d) OVER (PARTITION BY d ORDER BY d) FROM t1;
|
||||
PRAGMA synchronous = 'OFF';
|
||||
PRAGMA vdbe_debug = NO;
|
||||
BEGIN IMMEDIATE TRANSACTION;
|
||||
PRAGMA legacy_alter_table = TRUE;
|
||||
SAVEPOINT sp5399;
|
||||
.once log.txt
|
||||
CREATE TABLE T (
|
||||
a TEXT,
|
||||
b TEXT
|
||||
);
|
||||
-- instr('hello', 'lo')
|
||||
|
||||
INSERT INTO T VALUES ('a','2020-01-01'), ('b','2026-01-01');
|
||||
SELECT a,
|
||||
CAST(
|
||||
(julianday('now')-julianday(b))/concat('text', like('123%', power('(', time(123))), NULL)
|
||||
AS INTEGER
|
||||
) AS c
|
||||
FROM T;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
|
||||
INSERT INTO t1 VALUES (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
|
||||
INSERT /* .auth ON */ INTO T SELECT * FROM T;
|
||||
ANALYZE T;
|
||||
WITH a AS (SELECT * FROM T), RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE NOT NOT (x<67) SELECT * FROM a CROSS JOIN cnt) ;
|
||||
SELECT c, (SELECT MIN(c) FROM t1) AS min_val FROM t1;
|
||||
INSERT INTO t1 DEFAULT VALUES;
|
||||
ALTER TABLE t1 ADD COLUMN extra_5654 INT DEFAULT CURRENT_TIMESTAMP;
|
||||
CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_7795 ON t1(b) WHERE b IS NOT NULL;
|
||||
ROLLBACK TO sp5399;
|
||||
RELEASE sp5399;
|
||||
INSERT INTO t1 VALUES (NULL, NULL, NULL, NULL);
|
||||
INSERT INTO T VALUES (1, 'x') ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b;
|
||||
UPDATE T SET b = json_object('k', b) WHERE b IS NOT NULL;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
DROP VIEW IF EXISTS t1;
|
||||
INSERT INTO t1 SELECT * FROM t1;
|
||||
SELECT * FROM t1;
|
||||
INSERT OR ROLLBACK INTO t1 VALUES (NULL, 'x', 'x', 2);
|
||||
ROLLBACK;
|
||||
DROP TABLE IF EXISTS T;
|
||||
CREATE TEMPORARY VIEW IF NOT EXISTS v_t1_2045 AS SELECT c FROM t1;
|
||||
REINDEX;
|
||||
SELECT d FROM t1 WHERE d = (SELECT MAX(d) FROM t1);
|
||||
DROP TRIGGER IF EXISTS T;
|
||||
SELECT SUM(d) OVER (PARTITION BY d ORDER BY d) FROM t1;
|
||||
PRAGMA synchronous = 'OFF';
|
||||
PRAGMA vdbe_debug = NO;
|
||||
BEGIN IMMEDIATE TRANSACTION;
|
||||
PRAGMA legacy_alter_table = TRUE;
|
||||
SAVEPOINT sp5399;
|
||||
.once log.txt
|
||||
CREATE TABLE T (
|
||||
a TEXT,
|
||||
b TEXT
|
||||
);
|
||||
-- instr('hello', 'lo')
|
||||
|
||||
INSERT INTO T VALUES ('a','2020-01-01'), ('b','2026-01-01');
|
||||
SELECT a,
|
||||
CAST(
|
||||
(julianday('now')-julianday(b))/concat('text', like('123%', power('(', time(123))), NULL)
|
||||
AS INTEGER
|
||||
) AS c
|
||||
FROM T;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
|
||||
INSERT INTO t1 VALUES (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
|
||||
INSERT /* .auth ON */ INTO T SELECT * FROM T;
|
||||
ANALYZE T;
|
||||
WITH a AS (SELECT * FROM T), RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE NOT NOT (x<67) SELECT * FROM a CROSS JOIN cnt) ;
|
||||
SELECT c, (SELECT MIN(c) FROM t1) AS min_val FROM t1;
|
||||
INSERT INTO t1 DEFAULT VALUES;
|
||||
ALTER TABLE t1 ADD COLUMN extra_5654 INT DEFAULT CURRENT_TIMESTAMP;
|
||||
CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_7795 ON t1(b) WHERE b IS NOT NULL;
|
||||
ROLLBACK TO sp5399;
|
||||
RELEASE sp5399;
|
||||
INSERT INTO t1 VALUES (NULL, NULL, NULL, NULL);
|
||||
INSERT INTO T VALUES (1, 'x') ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b;
|
||||
UPDATE T SET b = json_object('k', b) WHERE b IS NOT NULL;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
DROP VIEW IF EXISTS t1;
|
||||
INSERT INTO t1 SELECT * FROM t1;
|
||||
SELECT * FROM t1;
|
||||
INSERT OR ROLLBACK INTO t1 VALUES (NULL, 'x', 'x', 2);
|
||||
ROLLBACK;
|
||||
DROP TABLE IF EXISTS T;
|
||||
CREATE TEMPORARY VIEW IF NOT EXISTS v_t1_2045 AS SELECT c FROM t1;
|
||||
REINDEX;
|
||||
SELECT d FROM t1 WHERE d = (SELECT MAX(d) FROM t1);
|
||||
DROP TRIGGER IF EXISTS T;
|
||||
SELECT SUM(d) OVER (PARTITION BY d ORDER BY d) FROM t1;
|
||||
PRAGMA synchronous = 'OFF';
|
||||
PRAGMA vdbe_debug = NO;
|
||||
BEGIN IMMEDIATE TRANSACTION;
|
||||
PRAGMA legacy_alter_table = TRUE;
|
||||
SAVEPOINT sp5399;
|
||||
.once log.txt
|
||||
CREATE TABLE T (
|
||||
a TEXT,
|
||||
b TEXT
|
||||
);
|
||||
-- instr('hello', 'lo')
|
||||
|
||||
INSERT INTO T VALUES ('a','2020-01-01'), ('b','2026-01-01');
|
||||
SELECT a,
|
||||
CAST(
|
||||
(julianday('now')-julianday(b))/concat('text', like('123%', power('(', time(123))), NULL)
|
||||
AS INTEGER
|
||||
) AS c
|
||||
FROM T;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
|
||||
INSERT INTO t1 VALUES (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
|
||||
INSERT /* .auth ON */ INTO T SELECT * FROM T;
|
||||
ANALYZE T;
|
||||
WITH a AS (SELECT * FROM T), RECURSIVE cnt(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM cnt WHERE NOT NOT (x<67) SELECT * FROM a CROSS JOIN cnt) ;
|
||||
SELECT c, (SELECT MIN(c) FROM t1) AS min_val FROM t1;
|
||||
INSERT INTO t1 DEFAULT VALUES;
|
||||
ALTER TABLE t1 ADD COLUMN extra_5654 INT DEFAULT CURRENT_TIMESTAMP;
|
||||
CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_7795 ON t1(b) WHERE b IS NOT NULL;
|
||||
ROLLBACK TO sp5399;
|
||||
RELEASE sp5399;
|
||||
INSERT INTO t1 VALUES (NULL, NULL, NULL, NULL);
|
||||
INSERT INTO T VALUES (1, 'x') ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b;
|
||||
UPDATE T SET b = json_object('k', b) WHERE b IS NOT NULL;
|
||||
ALTER TABLE T DROP COLUMN b;
|
||||
DROP VIEW IF EXISTS t1;
|
||||
INSERT INTO t1 SELECT * FROM t1;
|
||||
SELECT * FROM t1;
|
||||
INSERT OR ROLLBACK INTO t1 VALUES (NULL, 'x', 'x', 2);
|
||||
ROLLBACK;
|
||||
DROP TABLE IF EXISTS T;
|
||||
CREATE TEMPORARY VIEW IF NOT EXISTS v_t1_2045 AS SELECT c FROM t1;
|
||||
REINDEX;
|
||||
SELECT d FROM t1 WHERE d = (SELECT MAX(d) FROM t1);
|
||||
DROP TRIGGER IF EXISTS T;
|
||||
SELECT SUM(d) OVER (PARTITION BY d ORDER BY d) FROM t1;
|
||||
|
||||
```
|
||||
|
||||
## Actual output
|
||||
|
||||
```sql
|
||||
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
|
||||
|
||||
```
|
||||
|
||||
## Flag
|
||||
|
||||
```
|
||||
|
||||
```
|
||||
|
||||
Reference in New Issue
Block a user