Strange result using transactions - Mailing list pgsql-general

From Matthijs Melissen
Subject Strange result using transactions
Date
Msg-id 06ba01c76f39$c39b43a0$5ee26191@Matthijs
Whole thread Raw
Responses Re: Strange result using transactions
Re: Strange result using transactions
List pgsql-general
I am executing the following queries (id has a unique key):

1) begin;
1) delete from forum where id = 20;
1) insert into forum (id, name) values (20, 'test');
2) delete from forum where id = 20;
1) commit;

Queries marked with 1) are executed by process 1 and queries marked with 2)
are executed by process 2.

The problem is that process 2 gets the message 'DELETE 0'. I would expect
him to get the message 'DELETE 1'.

Can anyone explain this behaviour?

Thanks in advance!

Matthijs Melissen



pgsql-general by date:

Previous
From: "Jaro"
Date:
Subject: Every user has own database - how?
Next
From: "filippo"
Date:
Subject: Re: shell script to SQL statement: `pg_dump | psql -U`