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54999b2863
Merged the majority of the PFS test cases. There are still 19 failing test cases that need more attention.
159 lines
5.4 KiB
Text
159 lines
5.4 KiB
Text
drop table if exists test.no_index_tab;
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drop table if exists test.index_tab;
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drop table if exists test.marker;
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create table test.marker(a int);
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update performance_schema.setup_consumers set enabled='NO';
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update performance_schema.setup_instruments set enabled='NO';
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update performance_schema.setup_instruments set enabled='YES'
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where name like "wait/io/table/%";
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truncate table performance_schema.events_waits_history_long;
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flush status;
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flush tables;
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create table test.no_index_tab
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( a int, b char(30) default 'Default') engine = MyISAM;
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create table test.index_tab
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( a int, b char(30) default 'Default', unique key uidx(a)) engine = MyISAM;
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show create table test.no_index_tab;
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Table Create Table
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no_index_tab CREATE TABLE `no_index_tab` (
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`a` int(11) DEFAULT NULL,
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`b` char(30) DEFAULT 'Default'
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) ENGINE=MyISAM DEFAULT CHARSET=latin1
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show create table test.index_tab;
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Table Create Table
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index_tab CREATE TABLE `index_tab` (
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`a` int(11) DEFAULT NULL,
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`b` char(30) DEFAULT 'Default',
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UNIQUE KEY `uidx` (`a`)
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) ENGINE=MyISAM DEFAULT CHARSET=latin1
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truncate table performance_schema.events_waits_history_long;
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update performance_schema.setup_consumers set enabled='YES';
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# Printing of 100 inserts per table is suppressed
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update performance_schema.setup_consumers set enabled='NO';
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select COUNT(*)
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from performance_schema.events_waits_history_long
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where event_name like 'wait/io/table/%'
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and object_schema = 'test'
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and object_name = 'no_index_tab';
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COUNT(*)
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100
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select COUNT(*)
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from performance_schema.events_waits_history_long
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where event_name like 'wait/io/table/%'
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and object_schema = 'test'
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and object_name = 'index_tab';
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COUNT(*)
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100
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select count(*) from test.no_index_tab;
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count(*)
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100
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select count(*) from test.index_tab;
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count(*)
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100
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truncate table performance_schema.events_waits_history_long;
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update performance_schema.setup_consumers set enabled='YES';
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select avg(a) from test.no_index_tab;
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avg(a)
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50.5000
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update performance_schema.setup_consumers set enabled='NO';
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select COUNT(*)
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from performance_schema.events_waits_history_long
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where event_name like 'wait/io/table/%'
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and object_schema = 'test'
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and object_name = 'no_index_tab';
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COUNT(*)
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101
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truncate table performance_schema.events_waits_history_long;
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update performance_schema.setup_consumers set enabled='YES';
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select avg(a) from test.index_tab;
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avg(a)
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50.5000
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update performance_schema.setup_consumers set enabled='NO';
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select COUNT(*)
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from performance_schema.events_waits_history_long
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where event_name like 'wait/io/table/%'
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and object_schema = 'test'
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and object_name = 'index_tab';
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COUNT(*)
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101
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truncate table performance_schema.events_waits_history_long;
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update performance_schema.setup_consumers set enabled='YES';
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select 1 as my_column from test.no_index_tab where a = 50;
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my_column
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1
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update performance_schema.setup_consumers set enabled='NO';
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select COUNT(*)
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from performance_schema.events_waits_history_long
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where event_name like 'wait/io/table/%'
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and object_schema = 'test'
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and object_name = 'no_index_tab';
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COUNT(*)
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101
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truncate table performance_schema.events_waits_history_long;
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update performance_schema.setup_consumers set enabled='YES';
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select 1 as my_column from test.index_tab where a = 50;
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my_column
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1
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update performance_schema.setup_consumers set enabled='NO';
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select COUNT(*)
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from performance_schema.events_waits_history_long
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where event_name like 'wait/io/table/%'
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and object_schema = 'test'
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and object_name = 'index_tab';
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COUNT(*)
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1
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truncate table performance_schema.events_waits_history_long;
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update performance_schema.setup_consumers set enabled='YES';
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delete from test.no_index_tab where a = 51;
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update performance_schema.setup_consumers set enabled='NO';
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select COUNT(*)
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from performance_schema.events_waits_history_long
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where event_name like 'wait/io/table/%'
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and object_schema = 'test'
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and object_name = 'no_index_tab';
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COUNT(*)
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102
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truncate table performance_schema.events_waits_history_long;
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update performance_schema.setup_consumers set enabled='YES';
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delete from test.index_tab where a = 51;
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update performance_schema.setup_consumers set enabled='NO';
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select COUNT(*)
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from performance_schema.events_waits_history_long
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where event_name like 'wait/io/table/%'
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and object_schema = 'test'
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and object_name = 'index_tab';
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COUNT(*)
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2
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show status like 'performance_schema_%';
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Variable_name Value
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Performance_schema_accounts_lost 0
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Performance_schema_cond_classes_lost 0
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Performance_schema_cond_instances_lost 0
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Performance_schema_digest_lost 0
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Performance_schema_file_classes_lost 0
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Performance_schema_file_handles_lost 0
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Performance_schema_file_instances_lost 0
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Performance_schema_hosts_lost 0
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Performance_schema_locker_lost 0
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Performance_schema_mutex_classes_lost 0
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Performance_schema_mutex_instances_lost 0
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Performance_schema_rwlock_classes_lost 0
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Performance_schema_rwlock_instances_lost 0
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Performance_schema_session_connect_attrs_lost 0
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Performance_schema_socket_classes_lost 0
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Performance_schema_socket_instances_lost 0
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Performance_schema_stage_classes_lost 0
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Performance_schema_statement_classes_lost 0
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Performance_schema_table_handles_lost 0
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Performance_schema_table_instances_lost 0
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Performance_schema_thread_classes_lost 0
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Performance_schema_thread_instances_lost 0
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Performance_schema_users_lost 0
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drop table test.no_index_tab;
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drop table test.index_tab;
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update performance_schema.setup_consumers set enabled='NO';
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truncate performance_schema.events_waits_history_long;
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drop table test.marker;
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flush status;
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update performance_schema.setup_instruments set enabled='YES';
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update performance_schema.setup_consumers set enabled='YES';
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