Commit 273591df authored by Oleksandr Byelkin's avatar Oleksandr Byelkin

MDEV-14619: VIEW and GROUP_CONCAT

Correctly print separator string in single quotes.
parent 20089f5a
......@@ -5629,6 +5629,20 @@ PREPARE stmt FROM 'REPLACE INTO v2 SELECT a FROM t3';
ERROR HY000: Can not insert into join view 'test.v2' without fields list
drop view v1,v2;
drop table t3;
#
# MDEV-14619: VIEW and GROUP_CONCAT
#
CREATE TABLE t1 (str text);
INSERT INTO t1 VALUES ("My"),("SQL");
CREATE VIEW v1 AS SELECT GROUP_CONCAT(str SEPARATOR '\\') FROM t1;
SELECT * FROM v1;
GROUP_CONCAT(str SEPARATOR '\\')
My\SQL
SHOW CREATE VIEW v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select group_concat(`t1`.`str` separator '\\') AS `GROUP_CONCAT(str SEPARATOR '\\')` from `t1` latin1 latin1_swedish_ci
drop view v1;
drop table t1;
# -----------------------------------------------------------------
# -- End of 5.5 tests.
# -----------------------------------------------------------------
......
......@@ -5578,6 +5578,18 @@ PREPARE stmt FROM 'REPLACE INTO v2 SELECT a FROM t3';
drop view v1,v2;
drop table t3;
--echo #
--echo # MDEV-14619: VIEW and GROUP_CONCAT
--echo #
CREATE TABLE t1 (str text);
INSERT INTO t1 VALUES ("My"),("SQL");
CREATE VIEW v1 AS SELECT GROUP_CONCAT(str SEPARATOR '\\') FROM t1;
SELECT * FROM v1;
SHOW CREATE VIEW v1;
drop view v1;
drop table t1;
--echo # -----------------------------------------------------------------
--echo # -- End of 5.5 tests.
--echo # -----------------------------------------------------------------
......
......@@ -3656,7 +3656,7 @@ void Item_func_group_concat::print(String *str, enum_query_type query_type)
}
}
str->append(STRING_WITH_LEN(" separator \'"));
str->append(*separator);
str->append_for_single_quote(separator->ptr(), separator->length());
str->append(STRING_WITH_LEN("\')"));
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment