Re: Retrieving last InsertedID : INSERT... RETURNING safe ?

From: Paul Tomblin <ptomblin(at)gmail(dot)com>
To: pgsql-jdbc(at)postgresql(dot)org
Subject: Re: Retrieving last InsertedID : INSERT... RETURNING safe ?
Date: 2008-02-20 12:19:16
Message-ID: 47BC1AC4.5010809@gmail.com
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Dave Cramer wrote:
>> Well, that other solution is dangerous in case multiple inserts
>> to that table are done concurrently; a quite common usage pattern
>> with java web applications handling multiple HTTP requests with
>> concurrent java threads..
>>
> No it is not dangerous. It is the right way to do it. There is
> absolutely no danger in using currval in this manner.

Unless you have autocommit on.

--
Paul Tomblin <ptomblin(at)xcski(dot)com> http://blog.xcski.com/
"Only a NAZI would try to invoke Godwin's [law] deliberately"
- Jeff Gostin in a.s.r

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