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authorunknown <gkodinov/kgeorge@magare.gmz>2008-02-28 15:45:54 +0200
committerunknown <gkodinov/kgeorge@magare.gmz>2008-02-28 15:45:54 +0200
commit9a19de7a7f8a0158c461ded17e2f7534de7cc4da (patch)
tree528dec167e7d5b69f4dd33fe0f0425da06e0a884 /mysql-test/r/func_gconcat.result
parent9c0ee58fc4db70b2189902beec1e9056213cde3f (diff)
parentf28612eae272fb56f9bb07bddf31852882af7ed8 (diff)
downloadmariadb-git-9a19de7a7f8a0158c461ded17e2f7534de7cc4da.tar.gz
Merge magare.gmz:/home/kgeorge/mysql/work/B34747-5.0-opt
into magare.gmz:/home/kgeorge/mysql/work/B34747-5.1-opt libmysql/libmysql.c: Auto merged libmysqld/lib_sql.cc: Auto merged mysql-test/r/func_gconcat.result: Auto merged mysql-test/t/func_gconcat.test: Auto merged sql/item_sum.cc: Auto merged sql/log.cc: Auto merged sql/sql_yacc.yy: Auto merged mysql-test/r/subselect.result: merged bug 34747 and 33266 5.0-opt->5.1-opt mysql-test/t/subselect.test: merged bug 34747 and 33266 5.0-opt->5.1-opt
Diffstat (limited to 'mysql-test/r/func_gconcat.result')
-rw-r--r--mysql-test/r/func_gconcat.result15
1 files changed, 15 insertions, 0 deletions
diff --git a/mysql-test/r/func_gconcat.result b/mysql-test/r/func_gconcat.result
index b5bfadf1f57..04f83788571 100644
--- a/mysql-test/r/func_gconcat.result
+++ b/mysql-test/r/func_gconcat.result
@@ -937,4 +937,19 @@ SELECT GROUP_CONCAT(DISTINCT b, a ORDER BY b) FROM t1;
GROUP_CONCAT(DISTINCT b, a ORDER BY b)
11,22,32
DROP TABLE t1, t2, t3;
+CREATE TABLE t1(a INT);
+INSERT INTO t1 VALUES (),();
+SELECT s1.d1 FROM
+(
+SELECT
+t1.a as d1,
+GROUP_CONCAT(DISTINCT t1.a) AS d2
+FROM
+t1 AS t1,
+t1 AS t2
+GROUP BY 1
+) AS s1;
+d1
+NULL
+DROP TABLE t1;
End of 5.0 tests