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Diffstat (limited to 'mysql-test/main/derived_cond_pushdown.test')
| -rw-r--r-- | mysql-test/main/derived_cond_pushdown.test | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/mysql-test/main/derived_cond_pushdown.test b/mysql-test/main/derived_cond_pushdown.test index 39e82210e4c..8fdc54d6142 100644 --- a/mysql-test/main/derived_cond_pushdown.test +++ b/mysql-test/main/derived_cond_pushdown.test @@ -3895,3 +3895,24 @@ drop view v1; drop table t1; --echo # End of 10.4 tests + +--echo # +--echo # MDEV-28958: condition pushable into view after simplification +--echo # contains constant TRUE/FALSE as subformula +--echo # + +create table t1 (c1 int); +insert into t1 values (3), (7), (1), (3), (1), (3); + +create table t2 (c2 int); +insert into t2 values (3), (5), (7), (3); + +create view v1 as select * from t1 group by c1; +create view v2 as select c1 as a, c2 as b from v1,t2 where c1=c2; + +select * from v2 group by a,b having a=b or b > a+10; + +drop view v1,v2; +drop table t1,t2; + +--echo # End of 10.7 tests |