Hello All, I'm using PHP and postgresql and every now and then get this error: (this is from ngrep *sigh*) <b>Warning</b>: PostgreSQL query failed: ERROR: simple_heap_update: tuple concurrently updated. in <b>/raid/indigo/home/ftp/home/csmall/www/lib/db_pgsql.inc.php</b> on line <b>73</b><br>.</td></tr></table><b>Database error:</b> Invalid SQL: ...CREATE TEMPORARY TABLE tmp_categories ()...INHERITS (categories)..<br>.<b>PostgreSQL Error</b>: 1 (ERROR: simple_heap_update: tuple concurrently updated.)<br>.Session halted. It seems that the command CREATE TEMPORARY TABLE tmp_categories () INHERITS (categories) fails. I'm suspecting two people going to the page at the same time, but how should it be re-coded so that this problem doesn't happen? Please CC me, I'm not on the list. -- Craig Small VK2XLZ GnuPG:1C1B D893 1418 2AF4 45EE 95CB C76C E5AC 12CA DFA5 Eye-Net Consulting http://www.eye-net.com.au/ <csmall@xxxxxxxxxxxxxx> MIEEE <csmall@xxxxxxxx> Debian developer <csmall@xxxxxxxxxx>