Hi, I added an index on a Postgresql 7.4 database this morning (about 50 concurrent users), and then deleted it. I noticed the delete took too much time to complete, so I logged on the server, and did a "ps -afxu". I saw a process was stuck in a "drop index waiting" state, and several others in a "select waiting" state. I killed the "drop index waiting" process, and all the "select waiting" processes disappeared. Then I dropped the index again, and it succeeded this time. I never restarted the database server at any time. Is that safe, or is it a good thing to restart the server in such cases? Best regards, Philippe Lang -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general