jonathansfl wrote > greetings. I'm trying to write a function that acts like a switchboard, > calling other functions depending on incoming parameters. > I'm getting error: query has no destination for result data > > > SELECT * FROM dev.pr_test_subfunction(SWV_Action);
In pl/pgsql if you do not use an "INTO" clause on a select statement you must replace the "SELECT" with "PERFORM". Failing to do so results in the error you are seeing. In this case your calls to the sub-function do not magically populate the parent function variables. You must manually map the output of the sub-function call query onto the parent variables. David J. -- View this message in context: http://postgresql.1045698.n5.nabble.com/postgres-subfunction-return-error-tp5772407p5772408.html Sent from the PostgreSQL - sql mailing list archive at Nabble.com. -- Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-sql
