Duan Ligong wrote:
> Hi, there.
>
> I have encountered an issue that there are too many
> clog file under the .../pg_clog/ directory. Some of them
> were even produced one month ago.
If you're going to repost a question, it is only polite that you link to
the answers already provided. Particularly so when some of your
questions were already answered.
--
Alvaro Herrera http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support