95 lines
2.3 KiB
Markdown
95 lines
2.3 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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ATTACH DATABASE ':memory:' AS aux68;
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-- -ascii
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PRAGMA automatic_index = YES;
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CREATE TABLE T (
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a TEXT,
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b REAL
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);
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INSERT INTO T VALUES ('a',NULL), ('b',-round(trunc(log2(acos(NULL))), json_extract(CAST((x'357972894d4c' + -(-(0))) AS FLOAT), '$[#-1]'))), ('c',9e999);
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SELECT a,b,
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LEAD(b,1) OVER (ORDER BY b DESC) AS c,
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NTILE(2) OVER (ORDER BY b DESC) AS d FROM T;
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DELETE FROM T WHERE NOT NOT (b IS NULL) ;
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SELECT * FROM T WHERE b IN (SELECT b FROM T LIMIT 0);
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PRAGMA writable_schema = 1;
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SELECT COUNT(*) FROM T;
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DETACH DATABASE aux68;
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VACUUM;
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SELECT b FROM T EXCEPT SELECT b FROM (SELECT * FROM T) AS sub;
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DELETE FROM T WHERE a IS NULL RETURNING *;
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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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INSERT INTO t1 DEFAULT VALUES;
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CREATE UNIQUE INDEX IF NOT EXISTS idx_t1_1206 ON t1(lower(d));
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CREATE TRIGGER IF NOT EXISTS trg_t1_1786 AFTER UPDATE OF b ON t1 FOR EACH ROW BEGIN SELECT RAISE(FAIL, 'no'); END;
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SELECT COUNT(*) FILTER (WHERE a IS NOT NULL), SUM(rowid) FILTER (WHERE a > 0), COUNT(*) FILTER (WHERE 1=0), COUNT(*) FILTER (WHERE 1=1), COUNT(*) FILTER (WHERE NULL), AVG(a) FILTER (WHERE a > 0 AND a < 100), COUNT(*) FILTER (WHERE typeof(a) = "text") FROM t1;
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CREATE TABLE T (
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a INTEGER,
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b TEXT,
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c REAL,
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d REAL
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);
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INSERT INTO T VALUES (1,'a',40.5,-70.0), (2,'b',-10.25,20.5), (3,'c',9e999,-9e999);
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SELECT b FROM T WHERE ABS(c) > 5 AND ABS(d) > 5;
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DELETE FROM T WHERE rowid = 56;
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SELECT * FROM T;
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ANALYZE;
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REINDEX t1;
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```
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## Actual output
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```sql
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c|Inf||1
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a|||1
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b|||2
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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|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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c|Inf||1
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a|||1
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b|||2
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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|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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