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Fix an assert() statement in the covering index optimization for the corner

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case of dealing with an sqlite_offset() SQL function call.

FossilOrigin-Name: 3950b7d006add571579158c751247a9435801e53eafd84b43dd3046e01da8ee6
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drh
2022-03-14 22:58:04 +00:00
parent 1a25be1a9a
commit d024eca323
4 changed files with 20 additions and 8 deletions
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test/func6.test
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@ -171,4 +171,13 @@ do_execsql_test func6-200 {
SELECT offrec( sqlite_offset(y), x, y ) FROM t2 ORDER BY x
} $z100
# 2022-03-14 dbsqlfuzz 474499f3977d95fdf2dbcd99c50be1d0082e4c92
reset_db
do_execsql_test func6-300 {
CREATE TABLE t2(a INT, b INT PRIMARY KEY) WITHOUT ROWID;
CREATE INDEX x3 ON t2(b);
CREATE TABLE t1(a INT PRIMARY KEY, b TEXT);
SELECT * FROM t1 WHERE a IN (SELECT sqlite_offset(b) FROM t2);
} {}
finish_test