Current File : //usr/share/mysql-test/suite/perfschema/t/rollback_table_io.test
# Tests for PERFORMANCE_SCHEMA table io
# Show the impact of a rollback in case of the transactional engine InnoDB
# Setup
--source include/not_embedded.inc
--source include/have_perfschema.inc
--source include/have_innodb.inc
--disable_warnings
drop table if exists test.t1;
--enable_warnings
let $engine_type= InnoDB;
eval create table test.t1 (col1 bigint, col2 varchar(30)) engine = $engine_type;
show create table test.t1;
insert into test.t1 values(1,'One');
--source ../include/table_io_setup_helper.inc
let $schema_to_dump= 'test';
# Start recording of events
update performance_schema.setup_consumers set enabled = 'YES';
set autocommit = off;
# Code to test
delete from test.t1 where col1 = 1;
insert into marker set a = 1;
rollback;
insert into marker set a = 1;
update test.t1 set col2 = 'Updated' where col1 = 1;
insert into marker set a = 1;
rollback;
insert into marker set a = 1;
insert into test.t1 values(2,'Two');
insert into marker set a = 1;
rollback;
# Stop recording of events + pull results
--source ../include/table_io_result_helper.inc
# Cleanup
drop table test.t1;
--source ../include/table_io_cleanup_helper.inc
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