On Wed, 02 Nov 2005 19:29:10 -0800, you wrote: >It's a migration thing - MySQL prevented this >situation due to the way it handles auto_increment (it will never assign >you an id that already exists). AFAIK, in mysql, if you modify a serial by setting it to the max value for this type, mysql will fail all new inserts. ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match