more suitable messages for analyze on hot standby.

Tomonari Katsumata <t.katsumata1122@gmail.com>

From: Tomonari Katsumata <t.katsumata1122@gmail.com>

To: pgsql-hackers@postgresql.org

Date: 2012-10-08T01:04:48Z

Lists: pgsql-hackers

Attachments

analyze_message_on_hotstandby.patch (application/octet-stream) patch

Hi,

I work with streaming replication and hot standby.
And I noticed that error message is not proper when I issue
ANALYZE command to standby.

========================================================
-bash-3.2$ psql -c "analyze"
ERROR:  cannot execute VACUUM during recovery
STATEMENT:  analyze
ERROR:  cannot execute VACUUM during recovery
========================================================

ANALYZE command is not VACUUM command.
I attached a patch revising the message.

========================================================
-bash-3.2$ psql -c "analyze"
ERROR:  cannot execute ANALYZE during recovery
STATEMENT:  analyze
ERROR:  cannot execute ANALYZE during recovery
========================================================

This is not big problem, but error message should report
actual thing. please check it.

regards,

-------------
Tomonari Katsumata