Re: jdbc and postgresql function session question

From: Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com>
To: Michael Moore <michaeljmoore(at)gmail(dot)com>, postgres list <pgsql-sql(at)postgresql(dot)org>
Subject: Re: jdbc and postgresql function session question
Date: 2016-05-31 22:01:04
Message-ID: f96cb0db-79e8-46a8-2baf-42baaae04eb9@aklaver.com
Views: Whole Thread | Raw Message | Download mbox | Resend email
Thread:
Lists: pgsql-sql

On 05/31/2016 02:20 PM, Michael Moore wrote:
> When the postgres jdbc driver calls a postgres function, does it get a
> new session every time? If I create a PREPARED statement on the first
> call, will it still be available on the 2nd call? If not, is there any
> way I could get the prepared statement to be used on successive calls?

I think this is going to need more explanation, so:

1) When you say session are you talking about connection or a
transaction? A function will run in its own transaction each time, but
can be run multiple times in a connection.

2) Where is the PREPARED statement being built, in the function or
outside it?

3) Can show an outline of what you are doing?

> TIA,
> Mike\
>

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com

In response to

Responses

Browse pgsql-sql by date

  From Date Subject
Next Message David G. Johnston 2016-05-31 22:36:06 Re: jdbc and postgresql function session question
Previous Message Michael Moore 2016-05-31 21:20:37 jdbc and postgresql function session question