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authorJan Lindström <jan.lindstrom@mariadb.com>2015-06-24 07:16:08 +0300
committerJan Lindström <jan.lindstrom@mariadb.com>2015-06-24 07:16:08 +0300
commit2e4984c185ddcd2da789017cd147338846ff409a (patch)
tree0293831900c860600efbaa747ea886d9d1cbf5bd /mysql-test/t/derived.test
parent792b53e80806df893ee62c9a1c1bd117114c8c6d (diff)
parenta6087e7dc1ef3561d8189c8db15e9591d0f9b520 (diff)
downloadmariadb-git-10.0-FusionIO.tar.gz
Merge tag 'mariadb-10.0.20' into 10.0-FusionIO10.0-FusionIO
Conflicts: storage/innobase/os/os0file.cc storage/xtradb/os/os0file.cc storage/xtradb/srv/srv0start.cc
Diffstat (limited to 'mysql-test/t/derived.test')
-rw-r--r--mysql-test/t/derived.test14
1 files changed, 13 insertions, 1 deletions
diff --git a/mysql-test/t/derived.test b/mysql-test/t/derived.test
index 61ae3695a1f..ddce7f55292 100644
--- a/mysql-test/t/derived.test
+++ b/mysql-test/t/derived.test
@@ -492,5 +492,17 @@ update t1 set balance=(select sum(balance) from (SELECT balance FROM t1 where ac
set optimizer_switch=@save_derived_optimizer_switch_bug;
drop table t1;
-
set optimizer_switch=@save_derived_optimizer_switch;
+
+--echo #
+--echo # MDEV-6892: WHERE does not apply
+--echo #
+create table t1 (id int);
+create table t2 (id int);
+insert into t1 values(1),(2),(3);
+insert into t2 values(4),(5),(6);
+#explain extended
+select x.id, message from (select id from t1) x left join
+(select id, 1 as message from t2) y on x.id=y.id
+where coalesce(message,0) <> 0;
+drop table t1,t2;