Hello, I have a table in PostgreSQL 8.4.9 storing user comments (in the "about" field): # \d pref_rep Table "public.pref_rep" Column | Type | Modifiers ------------+-----------------------------+--------------- id | character varying(32) | author | character varying(32) | good | boolean | fair | boolean | nice | boolean | about | character varying(256) | last_rated | timestamp without time zone | default now() author_ip | inet | Check constraints: "pref_rep_check" CHECK (id::text <> author::text) Foreign-key constraints: "pref_rep_author_fkey" FOREIGN KEY (author) REFERENCES pref_users(id) "pref_rep_id_fkey" FOREIGN KEY (id) REFERENCES pref_users(id) But now after having 40000 comments I've realized, that I need a web script for me as admin - for delete obscene/aggressive ones. Because doing it thru "psql" is tedious + error prone. Is there please a way to add a column to my table, which I could use to uniquely identify each record in that table (incl. old records) Regards Alex -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general