config root man

#
# WL#6737:  InnoDB: Enabling InnoDB temp-tables as default internal SE for
#	    MySQL Optimizer
#

--source include/have_innodb.inc
--source include/no_valgrind_without_big.inc
--source include/not_embedded.inc

# Optimizer plan are printed as part of the test-case and changing page
# size will affect the optimizer plan numbers. so enable it only for 16K
--source include/have_innodb_16k.inc


################################################################################
#
# Workload will run following scenarios
# 1. Execute different kind of queries using InnoDB as temp-tables
#
################################################################################

#-----------------------------------------------------------------------------
#
# create test bed.
#
let $wl6737_auto_inc = auto_increment;
--source suite/innodb/include/create_workload_itt.inc

#-----------------------------------------------------------------------------
#
# Workload in non-read-only mode.
#
let $restart_parameters = restart: --big-tables=1;
--source include/restart_mysqld.inc

--source suite/innodb/include/query_workload_itt.inc

#-----------------------------------------------------------------------------
#
# Workload in read-only mode.
#
let $restart_parameters = restart: --innodb-read-only --big-tables=1;
--source include/restart_mysqld.inc

--source suite/innodb/include/query_workload_itt.inc

let $restart_parameters = restart;
--source include/restart_mysqld.inc

#-----------------------------------------------------------------------------
#
# Specialized used-cases.
# Intrinsic table being used as part of trx workload.
#
select @@big_tables;
let $big_tables = `select @@big_tables`;
create table t0 (m int, n int, key(m)) engine=innodb;
begin;
select count(*) from t0;
set @@session.sql_mode = MAXDB;
set @@session.tmp_table_size = 0;
set @@session.big_tables = 1;
select @@big_tables;
--disable_result_log
select event_name, e.min_timer_wait, min(t.min_timer_wait) from
	performance_schema.events_waits_summary_global_by_event_name as e JOIN
	performance_schema.events_waits_summary_by_thread_by_event_name as t USING
	(event_name) group by event_name;
--enable_result_log
select * from t0;
commit;
drop table t0;
eval set session big_tables = $big_tables;
select @@big_tables;

#-----------------------------------------------------------------------------
#
# remove test bed.
#

--source suite/innodb/include/drop_workload_itt.inc
--echo #
--echo # BUG#20762059 - innodb_thread_concurrency=1 and queries using intrinsic
--echo #		temp tables, causes hang
--echo #

--echo # Scenario 1: Without timezone tables
--echo #
CREATE TABLE t1(a INT);
INSERT INTO t1 VALUES(1);

--echo # On default connection
SET @@session.max_heap_table_size=0;
SET @@global.innodb_thread_concurrency=1;
--echo # Executing I_S query which will create and do index read on
--echo # intrinsic temporary tables
let $DISCARD_OUTPUT=`SELECT COUNT(*) FROM information_schema.innodb_sys_tables`;

--echo # Switch to connection con1
connect (con1, localhost, root);
SELECT * FROM t1;

--echo # Switch to connection default
connection default;
DROP TABLE t1;

# Cleanup
disconnect con1;
SET @@session.max_heap_table_size = default;
SET @@global.innodb_thread_concurrency = default;
SET @@global.innodb_thread_sleep_delay = default;

--echo #
--echo # Scenario 2: with I_S query and timezone table(uses attachable
--echo # transaction)
--echo #
SET @@session.max_heap_table_size=0;
SET @@global.innodb_thread_concurrency=1;
--echo # Executing I_S query which will create and do index read on
--echo # intrinsic temporary tables
let $DISCARD_OUTPUT=`SELECT COUNT(*) FROM information_schema.innodb_sys_tables`;
select convert_tz(0,'a','a');
# Cleanup
SET @@session.max_heap_table_size = default;
SET @@global.innodb_thread_concurrency = default;
SET @@global.innodb_thread_sleep_delay = default;

--echo #
--echo # Scenario 3: with I_S query and help table(uses attachable
--echo # transaction)
--echo #
SET @@global.innodb_thread_concurrency=1;
--echo # Executing I_S query which will create and do index read on
--echo # intrinsic temporary tables
let $DISCARD_OUTPUT = `SELECT table_catalog, table_schema, table_name, column_name FROM information_schema.columns WHERE table_catalog IS NULL OR table_catalog <> 'def'`;
HELP '%function_2';
# Cleanup
SET @@global.innodb_thread_concurrency = default;
SET @@global.innodb_thread_sleep_delay = default;

--echo #
--echo # Bug#21871451: INNODB: FAILING ASSERTION: !(&BUF_POOL->MUTEX)
--echo #

SELECT 'SUCCESS_INNODB_CMPMEM' FROM DUAL WHERE EXISTS
(SELECT * FROM INFORMATION_SCHEMA.INNODB_CMPMEM);

SELECT 'SUCCESS_INNODB_CMP' FROM DUAL WHERE EXISTS
(SELECT * FROM INFORMATION_SCHEMA.INNODB_CMPMEM_RESET);