create table t1 (id int primary key, value int, value2 varchar(100), index(value)) engine=rocksdb;
insert into t1 values (1,1,1),(2,2,2),(3,3,3),(4,4,4),(5,5,5),(6,6,6),(8,8,8),(9,9,9),(10,10,10);
begin;
insert into t1 values (11,11,11);
select * from t1 where id=1;
id value value2 111
select * from t1 where value=1;
id value value2 111
select value from t1 where value=1;
value 1
select * from t1 where value2=1;
id value value2 111
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 111 222
select * from t1 where value < 3 order by id;
id value value2 111 222
select value from t1 where value < 3 order by id;
value 1 2
select * from t1 where value2 < 3 order by id;
id value value2 111 222
select * from t1 order by id;
id value value2 111 222 333 444 555 666 888 999 101010 111111
select value from t1 order by id;
value 1 2 3 4 5 6 8 9 10 11
rollback;
begin;
insert into t1 values (7,7,7);
select * from t1 where id=1;
id value value2 111
select * from t1 where value=1;
id value value2 111
select value from t1 where value=1;
value 1
select * from t1 where value2=1;
id value value2 111
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 111 222
select * from t1 where value < 3 order by id;
id value value2 111 222
select value from t1 where value < 3 order by id;
value 1 2
select * from t1 where value2 < 3 order by id;
id value value2 111 222
select * from t1 order by id;
id value value2 111 222 333 444 555 666 777 888 999 101010
select value from t1 order by id;
value 1 2 3 4 5 6 7 8 9 10
rollback;
begin;
update t1 set value2=100 where id=1;
select * from t1 where id=1;
id value value2 11100
select * from t1 where value=1;
id value value2 11100
select value from t1 where value=1;
value 1
select * from t1 where value2=1;
id value value2
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 11100 222
select * from t1 where value < 3 order by id;
id value value2 11100 222
select value from t1 where value < 3 order by id;
value 1 2
select * from t1 where value2 < 3 order by id;
id value value2 222
select * from t1 order by id;
id value value2 11100 222 333 444 555 666 888 999 101010
select value from t1 order by id;
value 1 2 3 4 5 6 8 9 10
rollback;
begin;
update t1 set value=100 where id=1;
select * from t1 where id=1;
id value value2 11001
select * from t1 where value=1;
id value value2
select value from t1 where value=1;
value
select * from t1 where value2=1;
id value value2 11001
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 11001 222
select * from t1 where value < 3 order by id;
id value value2 222
select value from t1 where value < 3 order by id;
value 2
select * from t1 where value2 < 3 order by id;
id value value2 11001 222
select * from t1 order by id;
id value value2 11001 222 333 444 555 666 888 999 101010
select value from t1 order by id;
value 100 2 3 4 5 6 8 9 10
rollback;
begin;
update t1 set id=100 where id=1;
select * from t1 where id=1;
id value value2
select * from t1 where value=1;
id value value2 10011
select value from t1 where value=1;
value 1
select * from t1 where value2=1;
id value value2 10011
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 222
select * from t1 where value < 3 order by id;
id value value2 222 10011
select value from t1 where value < 3 order by id;
value 2 1
select * from t1 where value2 < 3 order by id;
id value value2 222 10011
select * from t1 order by id;
id value value2 222 333 444 555 666 888 999 101010 10011
select value from t1 order by id;
value 2 3 4 5 6 8 9 10 1
rollback;
begin;
update t1 set value2=100 where value=1;
select * from t1 where id=1;
id value value2 11100
select * from t1 where value=1;
id value value2 11100
select value from t1 where value=1;
value 1
select * from t1 where value2=1;
id value value2
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 11100 222
select * from t1 where value < 3 order by id;
id value value2 11100 222
select value from t1 where value < 3 order by id;
value 1 2
select * from t1 where value2 < 3 order by id;
id value value2 222
select * from t1 order by id;
id value value2 11100 222 333 444 555 666 888 999 101010
select value from t1 order by id;
value 1 2 3 4 5 6 8 9 10
rollback;
begin;
update t1 set value=100 where value=1;
select * from t1 where id=1;
id value value2 11001
select * from t1 where value=1;
id value value2
select value from t1 where value=1;
value
select * from t1 where value2=1;
id value value2 11001
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 11001 222
select * from t1 where value < 3 order by id;
id value value2 222
select value from t1 where value < 3 order by id;
value 2
select * from t1 where value2 < 3 order by id;
id value value2 11001 222
select * from t1 order by id;
id value value2 11001 222 333 444 555 666 888 999 101010
select value from t1 order by id;
value 100 2 3 4 5 6 8 9 10
rollback;
begin;
update t1 set id=100 where value=1;
select * from t1 where id=1;
id value value2
select * from t1 where value=1;
id value value2 10011
select value from t1 where value=1;
value 1
select * from t1 where value2=1;
id value value2 10011
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 222
select * from t1 where value < 3 order by id;
id value value2 222 10011
select value from t1 where value < 3 order by id;
value 2 1
select * from t1 where value2 < 3 order by id;
id value value2 222 10011
select * from t1 order by id;
id value value2 222 333 444 555 666 888 999 101010 10011
select value from t1 order by id;
value 2 3 4 5 6 8 9 10 1
rollback;
begin;
update t1 set value2=100 where value2=1;
select * from t1 where id=1;
id value value2 11100
select * from t1 where value=1;
id value value2 11100
select value from t1 where value=1;
value 1
select * from t1 where value2=1;
id value value2
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 11100 222
select * from t1 where value < 3 order by id;
id value value2 11100 222
select value from t1 where value < 3 order by id;
value 1 2
select * from t1 where value2 < 3 order by id;
id value value2 222
select * from t1 order by id;
id value value2 11100 222 333 444 555 666 888 999 101010
select value from t1 order by id;
value 1 2 3 4 5 6 8 9 10
rollback;
begin;
update t1 set value=100 where value2=1;
select * from t1 where id=1;
id value value2 11001
select * from t1 where value=1;
id value value2
select value from t1 where value=1;
value
select * from t1 where value2=1;
id value value2 11001
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 11001 222
select * from t1 where value < 3 order by id;
id value value2 222
select value from t1 where value < 3 order by id;
value 2
select * from t1 where value2 < 3 order by id;
id value value2 11001 222
select * from t1 order by id;
id value value2 11001 222 333 444 555 666 888 999 101010
select value from t1 order by id;
value 100 2 3 4 5 6 8 9 10
rollback;
begin;
update t1 set id=100 where value2=1;
select * from t1 where id=1;
id value value2
select * from t1 where value=1;
id value value2 10011
select value from t1 where value=1;
value 1
select * from t1 where value2=1;
id value value2 10011
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 222
select * from t1 where value < 3 order by id;
id value value2 222 10011
select value from t1 where value < 3 order by id;
value 2 1
select * from t1 where value2 < 3 order by id;
id value value2 222 10011
select * from t1 order by id;
id value value2 222 333 444 555 666 888 999 101010 10011
select value from t1 order by id;
value 2 3 4 5 6 8 9 10 1
rollback;
begin;
delete from t1 where id=1;
select * from t1 where id=1;
id value value2
select * from t1 where value=1;
id value value2
select value from t1 where value=1;
value
select * from t1 where value2=1;
id value value2
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 222
select * from t1 where value < 3 order by id;
id value value2 222
select value from t1 where value < 3 order by id;
value 2
select * from t1 where value2 < 3 order by id;
id value value2 222
select * from t1 order by id;
id value value2 222 333 444 555 666 888 999 101010
select value from t1 order by id;
value 2 3 4 5 6 8 9 10
rollback;
begin;
delete from t1 where value=1;
select * from t1 where id=1;
id value value2
select * from t1 where value=1;
id value value2
select value from t1 where value=1;
value
select * from t1 where value2=1;
id value value2
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 222
select * from t1 where value < 3 order by id;
id value value2 222
select value from t1 where value < 3 order by id;
value 2
select * from t1 where value2 < 3 order by id;
id value value2 222
select * from t1 order by id;
id value value2 222 333 444 555 666 888 999 101010
select value from t1 order by id;
value 2 3 4 5 6 8 9 10
rollback;
begin;
delete from t1 where value2=1;
select * from t1 where id=1;
id value value2
select * from t1 where value=1;
id value value2
select value from t1 where value=1;
value
select * from t1 where value2=1;
id value value2
select * from t1 where id=5;
id value value2 555
select * from t1 where value=5;
id value value2 555
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 555
select * from t1 where id < 3 order by id;
id value value2 222
select * from t1 where value < 3 order by id;
id value value2 222
select value from t1 where value < 3 order by id;
value 2
select * from t1 where value2 < 3 order by id;
id value value2 222
select * from t1 order by id;
id value value2 222 333 444 555 666 888 999 101010
select value from t1 order by id;
value 2 3 4 5 6 8 9 10
rollback;
begin;
insert into t1 values (11,11,11);
insert into t1 values (12,12,12);
insert into t1 values (13,13,13);
delete from t1 where id=9;
delete from t1 where value=8;
update t1 set id=100 where value2=5;
update t1 set value=103 where value=4;
update t1 set id=115 where id=3;
select * from t1 where id=1;
id value value2 111
select * from t1 where value=1;
id value value2 111
select value from t1 where value=1;
value 1
select * from t1 where value2=1;
id value value2 111
select * from t1 where id=5;
id value value2
select * from t1 where value=5;
id value value2 10055
select value from t1 where value=5;
value 5
select * from t1 where value2=5;
id value value2 10055
select * from t1 where id < 3 order by id;
id value value2 111 222
select * from t1 where value < 3 order by id;
id value value2 111 222
select value from t1 where value < 3 order by id;
value 1 2
select * from t1 where value2 < 3 order by id;
id value value2 111 222
select * from t1 order by id;
id value value2 111 222 41034 666 101010 111111 121212 131313 10055 11533
select value from t1 order by id;
value 1 2 103 6 10 11 12 13 5 3
rollback;
drop table t1;
#
# #802: MyRocks: Statement rollback doesnt work correctly for nested statements
#
create table t1 (a varchar(100)) engine=rocksdb;
create table t2(a int) engine=rocksdb;
insert into t2 values (1), (2);
create table t3(a varchar(100)) engine=rocksdb;
create function func() returns varchar(100) deterministic
begin
insert into t3 values ('func-called'); set @a= (select a from t2); return'func-returned';
end;//
begin;
insert into t1 values (func()); ERROR21000: Subquery returns more than 1 row
select * from t1;
a
# The following must not produce 'func-called':
select * from t3;
a
rollback;
drop function func;
drop table t1,t2,t3;
#
# MDEV-16710: Slave SQL: Could not execute Update_rows_v1 event with RocksDB and triggers
# Issue#857: MyRocks: Incorrect behavior when multiple statements fail inside a transaction
#
CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=RocksDB;
INSERT INTO t1 VALUES (1);
CREATE TABLE t2 (b INT PRIMARY KEY) ENGINE=RocksDB;
CREATE TRIGGER tr AFTER INSERT ON t2 FOR EACH ROW INSERT INTO non_existing_table VALUES (NULL);
BEGIN;
DELETE FROM t1;
INSERT INTO t2 VALUES (1);
INSERT INTO t2 VALUES (2);
# Must return empty result:
SELECT * FROM t1;
a
COMMIT;
drop table t1,t2;
Messung V0.5 in Prozent
¤ Dauer der Verarbeitung: 0.23 Sekunden
(vorverarbeitet am 2026-10-08)
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