ast-project/part1/results/1/bug_ee3d446c-0772-4714-bc65-2d1de3a13bf1_logic.md

Summary

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Minimized query

PRAGMA index_xinfo(idx1);
PRAGMA temp_store = 'DEFAULT';
PRAGMA auto_vacuum = FULL;
PRAGMA secure_delete = NO;
.version
CREATE TABLE t16a(a TEXT, b REAL, c INT, PRIMARY KEY(a,b)) WITHOUT rowid;
INSERT INTO t16a VALUES('abc',x'33a2b38d306171',-json_remove(NULL));
ALTER TABLE t16a ADD COLUMN d TEXT DEFAULT 'xyzzy';
INSERT INTO t16a VALUES('cba',5.5,98,'fizzle');
SELECT * FROM t16a ORDER BY a;
ALTER TABLE t16a RENAME TO t16a_rn;
SELECT * FROM t16a_rn ORDER BY a;

Actual output

0
SQLite 3.39.0 2022-05-10 23:28:12 764b71267e0b31ff7eaf2a0def7526a1a02dce4d5b456dea060d97ed342ealt1
gcc-14.2.0
abc|3¢³0aq||xyzzy
cba|5.5|98|fizzle
abc|3¢³0aq||xyzzy
cba|5.5|98|fizzle

Expectation

0
SQLite 3.51.1 2025-11-28 17:28:25 281fc0e9afc38674b9b0991943b9e9d1e64c6cbdb133d35f6f5c87ff6af38a88
zlib version 1.3.1
gcc-11.4.0 (64-bit)
abc|3¢³0aq||xyzzy
cba|5.5|98|fizzle
abc|3¢³0aq||xyzzy
cba|5.5|98|fizzle

Flag