Saving Troubles in m110+

This may be related to the "select max()" problems..

I have a simple MySQL table connected via ODBC to m113.  When I go to 
edit an existing record it fails and this appears in the mysql.log file:

UPDATE  Workers  SET  Course_Int = '1' WHERE  RowNum = '

(no rownum basically).

When I use a macro to save the record instead (using uno:RecSave)

UPDATE  Workers  SET  Sp_Man = '1' WHERE RowNum = &


Finally if I add a new record and click save I get this:

INSERT INTO Workers ( 
Ann_Con,Annual_Leave,App_Comp,Bpec_Cert,Bpec_Serv,Bpec_Train,Bupa,Cle,Course_Ext,Course_Int,CSCS,Day,Finance,GCIUICP,IIP,Insurance,Jib,Licensing,Local_Ass,Market,Members,Membership,Number,Overtime,Pension,PHIA,Pipps,Plumbheat,Plutos,PP_Admin,Public_Holiday,QMS,Ray_Brooks,Reg_Off,RowNum,Securities,Sickness,Sp_Man,SP_Training,Sporting,Summit_Skills,Train_Trust,Unvented,Water,Website,Welfare,WPC,Yearbook) 
VALUES ( 
'0','0','0','0','0','0','0','0','0','0','0','20050706','0','0','0','0','0','0','0','0','0','0',6,'0','0','0','0','0','0','0','0','0','0','8',Ö

(cuts off after RegOff with a weird symbol)



Are there issues with MySQL, ODBC and m110+?  I'm off to try to setup 
JDBC and see what happens...

P h i l l