Merge branch 'merge-perfschema-5.6' into 10.0

5.6.26

mysql-test/r/mysqld--help.result

@@ -634,6 +634,9 @@ The following options may be given as the first argument:
  --performance-schema-max-cond-instances=# 
  Maximum number of instrumented condition objects. Use 0
  to disable, -1 for automated sizing.
+ --performance-schema-max-digest-length=# 
+ Maximum length considered for digest text, when stored in
+ performance_schema tables.
  --performance-schema-max-file-classes=# 
  Maximum number of file instruments.
  --performance-schema-max-file-handles=# 
@@ -1242,6 +1245,7 @@ performance-schema-hosts-size -1
 performance-schema-instrument 
 performance-schema-max-cond-classes 80
 performance-schema-max-cond-instances -1
+performance-schema-max-digest-length 1024
 performance-schema-max-file-classes 50
 performance-schema-max-file-handles 32768
 performance-schema-max-file-instances -1

mysql-test/suite/perfschema/r/digest_null_literal.result

@@ -16,12 +16,12 @@ NULL	NULL	NULL	1	2	3	NULL	NULL
 SELECT SCHEMA_NAME, DIGEST_TEXT, COUNT_STAR
 FROM performance_schema.events_statements_summary_by_digest;
 SCHEMA_NAME	DIGEST_TEXT	COUNT_STAR
-test	TRUNCATE TABLE performance_schema . events_statements_summary_by_digest 	1
+test	TRUNCATE TABLE `performance_schema` . `events_statements_summary_by_digest` 	1
 test	SELECT ? 	1
 test	SELECT ? FROM DUAL 	1
 test	SELECT ?, ... 	2
 test	SELECT ? IS NULL 	1
 test	SELECT ? IS NOT NULL 	1
 test	SELECT ? IS NULL , ? IS NULL , ? IS NOT NULL , ? IS NOT NULL 	1
-test	CREATE TABLE foo ( a INTEGER DEFAULT ? , b INTEGER NOT NULL DEFAULT ? , c INTEGER NOT NULL ) 	1
-test	DROP TABLE foo 	1
+test	CREATE TABLE `foo` ( `a` INTEGER DEFAULT ? , `b` INTEGER NOT NULL DEFAULT ? , `c` INTEGER NOT NULL ) 	1
+test	DROP TABLE `foo` 	1

mysql-test/suite/perfschema/r/digest_table_full.result

@@ -113,7 +113,7 @@ SELECT SCHEMA_NAME, DIGEST, DIGEST_TEXT, COUNT_STAR, SUM_ROWS_AFFECTED, SUM_WARN
 SUM_ERRORS FROM performance_schema.events_statements_summary_by_digest;
 SCHEMA_NAME	DIGEST	DIGEST_TEXT	COUNT_STAR	SUM_ROWS_AFFECTED	SUM_WARNINGS	SUM_ERRORS
 NULL	NULL	NULL	55	32	1	2
-statements_digest	8de787d0e3e3a062aea121ff528fcfce	TRUNCATE TABLE performance_schema . events_statements_summary_by_digest 	1	0	0	0
+statements_digest	b12e7d0f2ac88c8fad9ac8dabb347b09	TRUNCATE TABLE `performance_schema` . `events_statements_summary_by_digest` 	1	0	0	0
 SHOW VARIABLES LIKE "performance_schema_digests_size";
 Variable_name	Value
 performance_schema_digests_size	2

mysql-test/suite/perfschema/r/global_read_lock.result

@@ -20,11 +20,13 @@ lock tables performance_schema.setup_instruments write;
 connection default;
 select event_name,
 left(source, locate(":", source)) as short_source,
-timer_end, timer_wait, operation
+if(timer_end IS NULL, NULL, "SET") as timer_end,
+if(timer_wait IS NULL, NULL, "SET") as timer_wait,
+operation
 from performance_schema.events_waits_current
 where event_name like "wait/synch/cond/sql/MDL_context::COND_wait_status";
 event_name	short_source	timer_end	timer_wait	operation
-wait/synch/cond/sql/MDL_context::COND_wait_status	mdl.cc:	NULL	NULL	timed_wait
+wait/synch/cond/sql/MDL_context::COND_wait_status	mdl.cc:	SET	SET	timed_wait
 unlock tables;
 update performance_schema.setup_instruments set enabled='NO';
 update performance_schema.setup_instruments set enabled='YES';

mysql-test/suite/perfschema/r/ortho_iter.result

@@ -110,6 +110,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/privilege_table_io.result

@@ -38,6 +38,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/rpl_gtid_func.result

@@ -37,7 +37,7 @@ select digest, digest_text, count_star
 from performance_schema.events_statements_summary_by_digest
 where digest_text like "%in_%_digest%";
 digest	digest_text	count_star
-f1cd3e758822a4ef0e1502ec30818476	SELECT ? AS in_master_digest 	1
+1281ed1e23aaa2e5528e90ebf98cfbdd	SELECT ? AS `in_master_digest` 	1
 insert into test.marker values (2);
 **** On Slave ****
 select * from test.marker;
@@ -64,7 +64,7 @@ select digest, digest_text, count_star
 from performance_schema.events_statements_summary_by_digest
 where digest_text like "%in_%_digest%";
 digest	digest_text	count_star
-c1cef2eb67ca48bb5d81d2e5e68aaf35	SELECT ? AS in_slave_digest 	1
+e0d84aed3bfac675887b38c4902f057f	SELECT ? AS `in_slave_digest` 	1
 **** On Master ****
 delete from performance_schema.setup_objects
 where object_schema='master';

mysql-test/suite/perfschema/r/sizing_default.result

@@ -23,6 +23,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	3504
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	7693

mysql-test/suite/perfschema/r/sizing_high.result

@@ -23,6 +23,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	10900
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	23385

mysql-test/suite/perfschema/r/sizing_low.result

@@ -23,6 +23,7 @@ performance_schema_events_waits_history_size	5
 performance_schema_hosts_size	20
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	612
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	1556

mysql-test/suite/perfschema/r/sizing_med.result

@@ -23,6 +23,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1079
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	1754

mysql-test/suite/perfschema/r/sizing_off.result

@@ -14,6 +14,7 @@ performance_schema_events_waits_history_size	-1
 performance_schema_hosts_size	-1
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	-1
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	-1

mysql-test/suite/perfschema/r/start_server_disable_idle.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_disable_stages.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_disable_statements.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_disable_waits.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_innodb.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_account.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_cond_class.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	0
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_cond_inst.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	0
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_file_class.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	0
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_file_inst.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	0

mysql-test/suite/perfschema/r/start_server_no_host.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	0
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_mutex_class.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_mutex_inst.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_rwlock_class.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_rwlock_inst.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_setup_actors.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_setup_objects.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_socket_class.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_socket_inst.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_stage_class.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_stages_history.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_stages_history_long.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_statement_class.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_statements_history.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_statements_history_long.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_table_hdl.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_table_inst.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_thread_class.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_thread_inst.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_user.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_waits_history.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	0
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000

mysql-test/suite/perfschema/r/start_server_no_waits_history_long.result

@@ -85,6 +85,7 @@ performance_schema_events_waits_history_size	10
 performance_schema_hosts_size	100
 performance_schema_max_cond_classes	80
 performance_schema_max_cond_instances	1000
+performance_schema_max_digest_length	1024
 performance_schema_max_file_classes	50
 performance_schema_max_file_handles	32768
 performance_schema_max_file_instances	10000