diff options
Diffstat (limited to 'mysql-test/t/derived_cond_pushdown.test')
| -rw-r--r-- | mysql-test/t/derived_cond_pushdown.test | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/mysql-test/t/derived_cond_pushdown.test b/mysql-test/t/derived_cond_pushdown.test index e8f6e9c11f9..d3832ce1ec3 100644 --- a/mysql-test/t/derived_cond_pushdown.test +++ b/mysql-test/t/derived_cond_pushdown.test @@ -1729,3 +1729,19 @@ EVAL EXPLAIN $query; EVAL EXPLAIN FORMAT=JSON $query; DROP TABLE t1,t2; + +--echo # +--echo # MDEV-15765: pushing condition with IN subquery defined with constants +--echo # using substitution +--echo # + +CREATE TABLE t1 (a INT); +INSERT INTO t1 VALUES (1),(2); +SELECT * FROM +( + SELECT DISTINCT * FROM t1 +) der_tab +WHERE (a>0 AND a<2 OR a IN (2,3)) AND + (a=2 OR 0); + +DROP TABLE t1; |