Hello, I know that this has been discussed before but a definite answer has never really been given. When I use the JDBC getPrimaryKey call for a table nothing is returned. I have gone through the sources of the driver and manually tried the query issued in the getPrimaryKey function. No luck. It seems that under 6.4 this is broken. Is there any known fix for this. I have been wanting to use Joe Carter's tableGen but without primary key support it is pretty useless for me. Any help would be greatly appreciated. Regards Lincoln Spiteri