Thread: show pool_status like...
Hi, While I took a look at MySQL manual (mainly for checking query cache functionality), I noticed that MySQL has following syntx: show .... like 'foo%'; I think this is usefull for "show pool_status" command since it has lengthy output now. Usage of show pool_status and like will be something like: show pool_status like 'client_idle%' will only show the status of client_idle_limit and client_idle_limit_in_recovery. Comments? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp
Tatsuo Ishii <ishii@sraoss.co.jp> writes: > While I took a look at MySQL manual (mainly for checking query cache > functionality), I noticed that MySQL has following syntx: > show .... like 'foo%'; > I think this is usefull for "show pool_status" command since it has > lengthy output now. > Usage of show pool_status and like will be something like: > show pool_status like 'client_idle%' will only show the status of > client_idle_limit and client_idle_limit_in_recovery. > Comments? I think you need to rethink how you've got pool_status defined. The above kluge isn't going to play nicely at all with the pg_settings view, for example. regards, tom lane
> Tatsuo Ishii <ishii@sraoss.co.jp> writes: >> While I took a look at MySQL manual (mainly for checking query cache >> functionality), I noticed that MySQL has following syntx: > >> show .... like 'foo%'; > >> I think this is usefull for "show pool_status" command since it has >> lengthy output now. > >> Usage of show pool_status and like will be something like: > >> show pool_status like 'client_idle%' will only show the status of >> client_idle_limit and client_idle_limit_in_recovery. > >> Comments? > > I think you need to rethink how you've got pool_status defined. > The above kluge isn't going to play nicely at all with the pg_settings > view, for example. Sorry, I accidently posted to pgsql-hackers, not pgpool-hackers. This proposal was not for PostgreSQL and please forget this. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp