#
# MDEV-29644 a potential bug of null pointer dereference in spider_db_mbase::print_warnings()
#
for master_1
for child2
child2_1
child2_2
child2_3
for child3
connection child2_1;
CREATE DATABASE auto_test_remote;
USE auto_test_remote;
CREATE TABLE tbl_a (
a CHAR(5)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
SET GLOBAL sql_mode='';
connection master_1;
CREATE DATABASE auto_test_local;
USE auto_test_local;
CREATE TABLE tbl_a (
a CHAR(255)
) ENGINE=Spider DEFAULT CHARSET=utf8 COMMENT='table "tbl_a", srv "s_2_1"';
SET sql_mode='';
INSERT INTO tbl_a VALUES ("this will be truncated");
NOT FOUND /\[WARN SPIDER RESULT\].* Warning 1265 Data truncated for column 'a' at row 1.*/ in mysqld.1.1.err
SET GLOBAL spider_log_result_errors=4;
INSERT INTO tbl_a VALUES ("this will be truncated");
FOUND 1 /\[WARN SPIDER RESULT\].* Warning 1265 Data truncated for column 'a' at row 1.*/ in mysqld.1.1.err
connection master_1;
SET GLOBAL spider_log_result_errors=DEFAULT;
SET sql_mode=DEFAULT;
DROP DATABASE IF EXISTS auto_test_local;
connection child2_1;
SET GLOBAL sql_mode=DEFAULT;
DROP DATABASE IF EXISTS auto_test_remote;
for master_1
for child2
child2_1
child2_2
child2_3
for child3