Hi, I created functions (using PL/pgSQL) in my PostGreSQL database and now I try to call them in my PHP script but it doesn't succeed. I can open a connection to the database, run a simple query and get the result, but I don't know how to do with the functions. Anybody could help me? -- Sébastien BAUDRY - DBA Oracle/MS-SQL & Project Manager BAUDRY ENGINEERING BT. H-1025 Budapest Verhalom utca. 31/D. I/8. @.: sebastien.baudry@xxxxxxxxxxxxxxxxxxxxxx mobile.: +36-30-392-0279 / tel: +36-1-326-0241 / fax: +36-1-326-0241 http://www.baudry-engineering.com