Re: [PATCHES] NO WAIT ...

From: Hans-Jürgen Schönig <postgres(at)cybertec(dot)at>
To: Tatsuo Ishii <t-ishii(at)sra(dot)co(dot)jp>
Cc: blind(at)xythos(dot)com, pgsql-hackers(at)postgresql(dot)org
Subject: Re: [PATCHES] NO WAIT ...
Date: 2004-02-19 01:17:08
Message-ID: 40340E94.2000700@cybertec.at
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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.

Hans

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