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Bug#57609 performance_schema does not work with lower_case_table_names

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Before this fix, the performance schema tables were defined in UPPERCASE.

This was incompatible with the lowercase_table_names option, and caused
issues with the install / upgrade process, when changing the lower case
table names setting *after* the install or upgrade.

With this fix, all performance schema tables are exposed with lowercase names.
As a result, the name of the performance schema table is always lowercase,
no matter how / if / when the lowercase_table_names setting if changed.
This commit is contained in:
Marc Alff
2010-11-03 16:42:33 +01:00
parent 02ca1fe3f1
commit 4e1678daca
147 changed files with 2132 additions and 2279 deletions
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10
mysql-test/suite/perfschema/t/misc.test
View File

@ -25,11 +25,11 @@
#
--disable_result_log
SELECT EVENT_ID FROM performance_schema.EVENTS_WAITS_CURRENT
SELECT EVENT_ID FROM performance_schema.events_waits_current
WHERE THREAD_ID IN
(SELECT THREAD_ID FROM performance_schema.THREADS)
(SELECT THREAD_ID FROM performance_schema.threads)
AND EVENT_NAME IN
(SELECT NAME FROM performance_schema.SETUP_INSTRUMENTS
(SELECT NAME FROM performance_schema.setup_instruments
WHERE NAME LIKE "wait/synch/%")
LIMIT 1;
--enable_result_log
@ -46,7 +46,7 @@ create table test.t1(a int) engine=performance_schema;
#
--error ER_WRONG_PERFSCHEMA_USAGE
create table test.t1 like performance_schema.EVENTS_WAITS_CURRENT;
create table test.t1 like performance_schema.events_waits_current;
#
# Bug#44898 PerformanceSchema: can create a table in db performance_schema, cannot insert
@ -73,7 +73,7 @@ select * from test.ghost;
drop table test.ghost;
# Shoud return nothing
select * from performance_schema.FILE_INSTANCES
select * from performance_schema.file_instances
where file_name like "%ghost%";
#