Re: [INTERFACES] Connection.setBytes()

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От ChristophSchmidt
Тема Re: [INTERFACES] Connection.setBytes()
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Msg-id 00071821101000.00418@nasen2
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Список pgsql-novice
Am Die, 18 Jul 2000 schrieben Sie:
> On Tue, 18 Jul 2000, Matt Fair wrote:
> >
> > I want to set an array of bytes to a prepared statement, but it throws a
> > null pointer exception.
>
> Did you turn off autocommit? BLOB code must run in the context of a
> transaction. I believe autocommit defaults to true, so you must explicitly
> set it to false and call commit at the end of your transactions.
>
> Joachim

Hi,
where is the point to turn autocommit off ?
(how do you turn it off )
I am new to PREPARED STATEMENT...
Where can i find the documentation ?
How much more efficient is it ?
Is it similar to stored procedures/functions ?

cs

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