Index: trunk/psLib/src/db/psDB.c
===================================================================
--- trunk/psLib/src/db/psDB.c	(revision 17907)
+++ trunk/psLib/src/db/psDB.c	(revision 17921)
@@ -23,5 +23,5 @@
  * 4.1.2 or newer is required.
  *
- * $Id: psDB.c,v 1.163 2008-06-05 00:48:19 jhoblitt Exp $
+ * $Id: psDB.c,v 1.164 2008-06-05 02:11:21 jhoblitt Exp $
  */
 
@@ -2582,4 +2582,5 @@
         //        psDBAddVoidToLookupTable(pTypeToMysqlLookupTable, PS_DATA_ASTROM, psDBMySQLTypeAlloc(MYSQL_TYPE_VAR_STRING, false));
         psDBAddVoidToLookupTable(pTypeToMysqlLookupTable, PS_DATA_UNKNOWN,psDBMySQLTypeAlloc(MYSQL_TYPE_VAR_STRING, false));
+        psDBAddVoidToLookupTable(pTypeToMysqlLookupTable, PS_DATA_UNKNOWN,psDBMySQLTypeAlloc(MYSQL_TYPE_NULL, false));
     } else {
         // increment the ref count by one for every psDB