Volkan YAZICI wrote:
On Jul 20 08:21, Dan Strömberg wrote:
I would like to know if it is possible to find out the datatypes in the
resultset of a query or a set returning
function without actually executing them ?
As Tom mentioned, there's support for this feature in the protocol
level, but I don't know any API supports this yet. However, here's a
patch that adds Describe functionality for Prepared Statements and
Cursors to libpq:
http://archives.postgresql.org/pgsql-hackers/2006-06/msg01281.php
PHP supports it with the pg_field_type() function.
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