pg_update Update table &reftitle.description; mixedpg_update resourceconnection stringtable_name arraydata arraycondition intoptions pg_update updates records that matches condition with data. If options is specified, pg_convert is applied to data with specified options. &warn.experimental.func; &reftitle.parameters; connection PostgreSQL database connection resource. table_name Name of the table into which to update rows. data An array whose keys are field names in the table table_name, and whose values are what matched rows are to be updated to. condition An array whose keys are field names in the table table_name, and whose values are the conditions that a row must meet to be updated. options Any number of PGSQL_CONV_OPTS, PGSQL_DML_NO_CONV, PGSQL_DML_EXEC or PGSQL_DML_STRING combined. If PGSQL_DML_STRING is part of the options then query string is returned. &reftitle.returnvalues; &return.success; Returns string if PGSQL_DML_STRING is passed via options. &reftitle.examples; 'AA', 'field2'=>'BB'); // This is safe, since $_POST is converted automatically $res = pg_update($db, 'post_log', $_POST, $data); if ($res) { echo "Data is updated: $res\n"; } else { echo "User must have sent wrong inputs\n"; } ?> ]]> &reftitle.seealso; pg_convert