I am using the Database connectivity toolset. When I call stored procedures it works fine, but when I try a function, an error occures which says that this is a function not a procedure. But I could not find any documentation how to call a function.
have a look at this example: http://sine.ni.com/apps/we/niepd_web_display.display_epd4?p_guid=B45EACE3E55556A4E034080020E74861&p_node=DZ52093&p_source=External