Timur Irmatov wrote:
>
> Hello!
>
> I develop a web-site with cgi-s written in perl, which access
> PostgreSQL database..
>
> In my scripts I have a sequence of selects.
>
> Is it faster to wrap them all in transaction ?
Not only is it faster, it gives you the advantage of MVCC too,
presenting you a snapshot of the database. So no concurrent
UPDATES done by someone else are visible to you.
Jan
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