Chris Bowlby wrote:

Hi Simon,

Thanks for the confirmation, I just wanted to make sure I was not going ape over it and getting confused.

At 08:04 PM 1/28/04, Simon Riggs wrote:

>Chris Bowlby writes
>  I'm looking for some details on how the locking system works in
> relation to transactions dealing with INSERTs and UPDATEs. The version
> of PostgreSQL is 7.3.2

p.152 of the 7.3.2 Users Guide, section 9.2.1 Read Committed Isolation
Level applies to your situation as described


A great description of concurrency issues is Tom Lane's O'Reilly presentation. After installing PostgreSQL, a message should be output to read it:


http://conferences.oreillynet.com/presentations/os2002/lane_tom.tar.gz

Mike Mascari



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