On Thu, May 19, 2005 at 08:58:13AM +0200, Jan Sunavec wrote: > I am using libpg.so. I tryed find solution for this problem in internet > but, I don't find nothing yet. I have idea get rowcount throught some > function write in C. Or is there any plan add this feature into PostgreSQL? You're missing the point. When you do a query in PostgreSQL you know how many rows were returned. The interface tells you. For example in Perl it's $sth->rows for DBI or $res->ntuples for Pg, in pl/PgSQL it's GET DIAGNOSTICS, in C it's PQntuples(). The rowcount is metadata and is passed seperately from the data. The interface you're using should tell you how many rows there are... Perhaps you should tell us what language/interface you are using so we can give a complete answer. Have a nice day, -- Martijn van Oosterhout <kleptog@xxxxxxxxx> http://svana.org/kleptog/ > Patent. n. Genius is 5% inspiration and 95% perspiration. A patent is a > tool for doing 5% of the work and then sitting around waiting for someone > else to do the other 95% so you can sue them.
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