Re: Nested Transactions

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От Bruce Momjian
Тема Re: Nested Transactions
Дата
Msg-id 200203132003.g2DK3FG03542@candle.pha.pa.us
обсуждение исходный текст
Ответ на Nested Transactions  (cbroussard@liquiddatainc.com (Chris))
Список pgsql-general
No, sorry, no nested transactions yet.  It is on the TODO list.

---------------------------------------------------------------------------

Chris wrote:
> i'm trying to accomplish the following task:
>
> begin transaction;
>         begin work;
>                 create table xyz(
>                   id int
>                 );
>         commit work;
>         select * from xyz;
> rollback transaction;
> select * from xyz;  // should say database object doesn't exist
>
> however i'm failing to be able to do this?? is there a specific reason?
>
> I know in MSSQL you can say:
>
> begin transaction
>     begin transaction test
>         create table xyz(
>             id [int]
>         );
>         select * from xyz
>     commit transaction test
> rollback transaction
> select * from xyz // database object doesn't exist
>
> Is there an equivalent?
>
> TIA
>
> ---------------------------(end of broadcast)---------------------------
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