Re: init script or procedure

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От Merlin Moncure
Тема Re: init script or procedure
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Msg-id CAHyXU0xFp6qY_+k_RCfj0ZVBAfjLRkHEo_znPBiT=ppy4TGHEA@mail.gmail.com
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Ответ на Re: init script or procedure  (Pavel Stehule <pavel.stehule@gmail.com>)
Ответы Re: init script or procedure  (Pavel Stehule <pavel.stehule@gmail.com>)
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On Wed, Aug 24, 2011 at 9:51 AM, Pavel Stehule <pavel.stehule@gmail.com> wrote:
> 2011/8/24 Merlin Moncure <mmoncure@gmail.com>:
>> On Wed, Aug 24, 2011 at 9:30 AM, Pavel Stehule <pavel.stehule@gmail.com> wrote:
>>> Hello
>>>
>>> 2011/8/24 Gauthier, Dave <dave.gauthier@intel.com>:
>>>> Does PG support the use of an init script or procedure?  I'm looking for
>>>> something that'll run unconditionally every time someone makes a DB
>>>> connection.  This script will create a temp table and stuff some data in it
>>>> for general use within that session.
>>>>
>>>
>>> no, there is nothing similar. You have to call a own procedure after
>>> login explicitly
>>
>> We could really use this.   It's kinda sorta possible to script SQL on
>> connection close via C hook through dblink but not on session startup.
>> It's not always possible for the client know when a backend session is
>> fired up -- for example in connection pools.

[snip]
> . This is not task for server,

I disagree.  Other databases have them (see
http://msdn.microsoft.com/en-us/library/bb326598.aspx), and they are
highly used and useful.

merlin

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