Re: Autonomous Transaction (WIP)

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От Ian Barwick
Тема Re: Autonomous Transaction (WIP)
Дата
Msg-id 53424D27.6020000@2ndquadrant.com
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Ответ на Re: Autonomous Transaction (WIP)  (Craig Ringer <craig@2ndquadrant.com>)
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On 07/04/14 15:50, Craig Ringer wrote:
> On 04/07/2014 12:06 PM, Rajeev rastogi wrote:
>
>
>> Syntax to create autonomous transaction can be as:
>>
>>                          */PRAGMA AUTONOMOUS TRANSACTION;/*
>
> Wouldn't you want to use SET TRANSACTION for this?
>
> Or a suffix on BEGIN, like BEGIN AUTONOMOUS TRANSACTION ?
>
> What's the logic behind introducing "PRAGMA" ?
>
>
> If you wanted to use that syntax for Oracle compatibility you'd need to use:
>
>      PRAGMA AUTONOMOUS_TRANSACTION;
>
> (note underscore).

FWIW the implementation in the patch uses "PRAGMA 
AUTONOMOUS_TRANSACTION", the space is presumably a typo.


Regards

Ian Barwick


--  Ian Barwick                   http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training &
Services



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