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part1/results/1/bug_18485569-0215-4763-9233-743570edaebe_logic.md

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+## Summary
+<!--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**
+
+## Minimized query
+
+```sql
+.scanstats est
+BEGIN IMMEDIATE TRANSACTION;
+SAVEPOINT sp458;
+CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT);
+INSERT INTO t1 VALUES (load_extension(NULL), '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
+CREATE TABLE t1(c, b, a, PRIMARY KEY(b, /* hex(123.456) */ a)) WITHOUT ROWID;
+INSERT INTO t1 VALUES(x'8ece', 2, 3), (4, 5, 6);
+ALTER TABLE t1 DROP c;
+CREATE TABLE x1234(a, b, c PRIMARY KEY) WITHOUT ROWID;
+CREATE INDEX i1 ON x1234(b) WHERE ((a+5) % 10)==0;
+
+SELECT * FROM t1 WHERE EXISTS (SELECT 1 FROM t1 WHERE b = NULL);
+WITH cte(a, b) AS (SELECT a, a FROM t1) SELECT a, b FROM cte;
+INSERT INTO x1234 SELECT * FROM x1234;
+ANALYZE x1234;
+DELETE FROM t1 WHERE 0;
+INSERT INTO t1 VALUES (NULL, NULL, NULL);
+CREATE UNIQUE  INDEX IF NOT EXISTS idx_t1_8772 ON t1((b + 1)) WHERE b IS NOT NULL;
+RELEASE sp458;
+INSERT INTO x1234 VALUES (1, 1, NULL) ON CONFLICT(a) DO UPDATE SET a = excluded.a, b = excluded.b, c = excluded.c;
+COMMIT TRANSACTION;
+SELECT TOTAL(b) FROM x1234;
+INSERT INTO x1234 DEFAULT VALUES;
+ALTER TABLE x1234 ADD COLUMN extra_8603 NONE DEFAULT (abs(random()) % 1000);
+```
+
+## 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
+CREATE TABLE "t2"("b","c","_ROWID_",PRIMARY KEY("b","c","_ROWID_"))WITHOUT ROWID;
+Braun|30|3
+Wernher|10|1
+von|20|2
+Braun|30
+Wernher|10
+von|20
+```
+
+## Flag
+
+```
+
+```
+