1 files changed, 56 insertions, 0 deletions
diff --git a/mysql-test/suite/pbxt/r/pbxt_bugs.result b/mysql-test/suite/pbxt/r/pbxt_bugs.result
index 6ebb8459c75..a6db895d3d2 100644
--- a/mysql-test/suite/pbxt/r/pbxt_bugs.result
+++ b/mysql-test/suite/pbxt/r/pbxt_bugs.result
@@ -1218,3 +1218,59 @@ c1	c2
 0	opq
 1	jkl
 DROP TABLE t1;
+create table parent (id int primary key);
+create table child (id int PRIMARY KEY, FOREIGN KEY (id) REFERENCES parent(id));
+insert into parent values (2), (3), (4);
+insert into child values (3), (4);
+delete ignore from parent;
+ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (Constraint: `FOREIGN_1`)
+select * from parent;
+id
+2
+3
+4
+drop table child, parent;
+create schema test378222;
+use test378222;
+create table t1 (id int primary key);
+create table t2 (id int primary key);
+alter table t1 add constraint foreign key (id) references t2 (id);
+alter table t2 add constraint foreign key (id) references t1 (id);
+drop schema test378222;
+create schema test378222a;
+create schema test378222b;
+create table test378222a.t1 (id int primary key);
+create table test378222b.t2 (id int primary key);
+alter table test378222a.t1 add constraint foreign key (id) references test378222b.t2 (id);
+alter table test378222b.t2 add constraint foreign key (id) references test378222a.t1 (id);
+set foreign_key_checks = 1;
+drop schema test378222a;
+ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails
+drop schema test378222b;
+ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails
+set foreign_key_checks = 0;
+drop schema test378222a;
+drop schema test378222b;
+set foreign_key_checks = 1;
+use test;
+CREATE TABLE t1(c1 TINYINT AUTO_INCREMENT NULL KEY ) AUTO_INCREMENT=10;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` tinyint(4) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=PBXT AUTO_INCREMENT=10 DEFAULT CHARSET=latin1
+INSERT INTO t1 VALUES(null);
+INSERT INTO t1 VALUES(null);
+INSERT INTO t1 VALUES(null);
+SELECT * FROM t1;
+c1
+10
+11
+12
+TRUNCATE TABLE t1;
+INSERT INTO t1 VALUES(null);
+SELECT * FROM t1;
+c1
+1
+DROP TABLE t1;