On Wed, Aug 18, 2010 at 03:51:22PM +0200, Clemens Eisserer wrote: > Hi, > > Are indices for columns marked with "PRIMARY KEY" automatically generated by > postgresql, or do I have to do it manually? > The question might seem dumb, I ask because I remember from working with > MySQL it generates indices automatically in this case. they are generated automatically. Best regards, depesz -- Linkedin: http://www.linkedin.com/in/depesz / blog: http://www.depesz.com/ jid/gtalk: depesz@xxxxxxxxxx / aim:depeszhdl / skype:depesz_hdl / gg:6749007 -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance