88 lines
1.7 KiB
Markdown
88 lines
1.7 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;
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.imposter off
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ATTACH DATABASE ':memory:' AS aux0;
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CREATE TABLE T (
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a INTEGER,
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b REAL,
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c REAL
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);
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INSERT INTO T VALUES (cos(1),1.5,10.0), (2,-2.5,20.0), (3,-9e999,30.0);
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SELECT * FROM T WHERE b < 2.0 ORDER BY b;
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PRAGMA secure_delete = NO;
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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 (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 T (
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a TEXT,
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b TEXT,
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c REAL
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);
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INSERT INTO T VALUES ('a','b',5.0), ('a','c',5.0), ('b','d',-8.25);
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SELECT a,b,c,
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RANK() OVER (PARTITION BY a ORDER BY c DESC) AS d FROM T;
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DETACH DATABASE aux0;
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WITH cte AS (SELECT b, COUNT(*) FROM T GROUP BY b) SELECT * FROM cte;
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CREATE INDEX IF NOT EXISTS idx_t1_2751 ON t1(lower(b));
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COMMIT TRANSACTION;
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DELETE FROM t1 WHERE c IS NULL;
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```
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## Actual output
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```sql
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3|-Inf|30.0
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2|-2.5|20.0
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0.54030230586814|1.5|10.0
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0
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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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3|-Inf|30.0
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2|-2.5|20.0
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0.54030230586814|1.5|10.0
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0
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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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