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Bug#55001 Change in behavior: thread_concurrency (docs,

Browse source 
example files)

The system variable 'thread_concurrency' has been
(re-)enabled on all platforms, to prevent startup
errors.

'thread_concurrency' is unused and has no effect,
on any platform, in MySQL 5.1 and later versions.  It 
will be deprecated, and removed, in context of 
worklog WL#5265


mysql-test/include/have_thread_concurrency.inc:
  include/have_thread_concurrency.inc was only needed
  to support platforms that didn't have the
  thread_concurrency variable available.  Since the
  variable is now available on all platforms, the file
  is removed.
This commit is contained in:
Magne Mahre 2010-08-16 15:05:01 +02:00
commit a3b9557b3a
3 changed files with 5 additions and 13 deletions
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10
mysql-test/include/have_thread_concurrency.inc
View file

@ -1,10 +0,0 @@
disable_query_log;
disable_result_log;
set @have_thread_concurrency=0;
select @have_thread_concurrency:=1 from information_schema.global_variables where variable_name='thread_concurrency';
if (`select @have_thread_concurrency = 0`)
{
skip Need @@thread_concurrency;
}
enable_result_log;
enable_query_log;

1
mysql-test/suite/sys_vars/t/thread_concurrency_basic.test
View file

@ -1,4 +1,3 @@
--source include/have_thread_concurrency.inc
#
# only global
#