If you can not eliminate your temporary tables, you have to adjust the following parameters in my.cnf [mysqld] max_heap_table_size=1G tmp_table_size=1G
On Fri, Apr 17, 2009 at 12:57 PM, Manoj Singh <manojsingh2...@gmail.com>wrote: > Hi All, > > Thanks for your valuable input. > > I have decided to use temporary table approach. Since I am using it for the > first time and this has to be done in the production server. Do I need to > consider some facts before using this such as setting some parameters in > my.cnf etc or the MYSQL will handle all. Actually I want to know if any one > has faces issues practically when implementing temporary tables. > > Waiting for your suggestion. > > Thanks, > Manoj > > > On Fri, Apr 17, 2009 at 8:21 AM, Moon's Father > <yueliangdao0...@gmail.com>wrote: > >> Use temporary table can be a good idea. But I think you performance would >> be boost so much if you can do something else to replace the temporary >> table. >> On Wed, Apr 15, 2009 at 2:03 PM, Manoj Singh >> <manojsingh2...@gmail.com>wrote: >> >>> Hi All, >>> >>> I have a query which returns the large number of ids which i am using in >>> other queries. I am doing this in PHP. Now the first query can return >>> unlimited number of ids which might create problem in PHP. I want to >>> store >>> this ids in MYSQL through temporary table so that i can access that ids >>> in >>> other queries directly. >>> >>> Do you think the approach is right or there is any other good approach? >>> >>> Please suggest. >>> >>> Regards, >>> Manoj >>> >> >> >> >> -- >> I'm a MySQL DBA in china. >> More about me just visit here: >> http://yueliangdao0608.cublog.cn >> > > -- I'm a MySQL DBA in china. More about me just visit here: http://yueliangdao0608.cublog.cn
