Re: [PATCHES] NO WAIT ...
От | Tatsuo Ishii |
---|---|
Тема | Re: [PATCHES] NO WAIT ... |
Дата | |
Msg-id | 20040309.141058.112628687.t-ishii@sra.co.jp обсуждение исходный текст |
Ответ на | Re: [PATCHES] NO WAIT ... (Tatsuo Ishii <t-ishii@sra.co.jp>) |
Ответы |
Re: [PATCHES] NO WAIT ...
Re: [PATCHES] NO WAIT ... |
Список | pgsql-hackers |
LOCK TABLE table NO WAIT is OK for 7.5? If ok, I will make patches against current with some docs changes. -- Tatsuo Ishii > > Tatsuo Ishii wrote: > > >>I agree with Tom here. I have used the Oracle NOWAIT feature in the > > >>past and think it is a great feature IMHO. But when you need to use it, > > >>you want it to apply very specifically to a single statement. Using a > > >>sledge hammer when you need a tweezers isn't the right way to go. > > > > > > > > > Once I have written patches for 7.3 to implement this feature for LOCK > > > statement. For example: > > > > > > test=# LOCK TABLE sales NO WAIT; > > > ERROR: Cannot aquire relation lock > > > > > > If there's enough interest, I will modify and submit it for 7.5. > > > -- > > > Tatsuo Ishii > > > > > > ---------------------------(end of broadcast)--------------------------- > > > TIP 8: explain analyze is your friend > > > > > > That would be great. > > Many people are asking for that. > > Maybe I have time to implement that for SELECT FOR UPDATE. > > Here it is(against 7.3.3). > -- > Tatsuo Ishii
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