########### suite/json/t/json_group_concat_innodb.test               #
# Tests group_concat json function using the innodb storage engine   #
#                                                                    #
# This test copies some tests originally in json.test                #
######################################################################
# Set the session storage engine
set default_storage_engine=innodb;

--source suite/json/inc/json_group_concat.inc

create table t(j json, c varchar(20)) charset utf8mb4;
show create table t;
insert into t values (cast('[1,2,3]' as json), '[a,b,c]');
insert into t values (cast(7 as json), '7'),  (cast(2 as json), '2');
insert into t values (cast(7 as json), '7'),  (cast(2 as json), '2');

select group_concat(j), group_concat(distinct j), group_concat(c) from t;
select group_concat(j order by j), group_concat(distinct j order by j), group_concat(c order by c) from t;
insert into t values (NULL, NULL);

select group_concat(j), group_concat(distinct j), group_concat(c) from t;

--echo #
--echo # Bug#22992666 NULL VALUE IN JSON COLUMN CORRUPTS GROUP_CONCAT
--echo #              WITH ORDER BY CLAUSE
--echo #
SELECT GROUP_CONCAT(j ORDER BY j) AS c1,
       GROUP_CONCAT(DISTINCT j ORDER BY j) AS c2,
       GROUP_CONCAT(c ORDER BY c) AS c3
FROM t;

drop table t;