I have a serious problem with
user defined key, i can't create an user key when it's type is alphanumic via DI-API or in SBO application. An error message is displayed : [SQL Native Client][SQL Server]Column 'U_Col1' in table 'dbo.@Table1' is of type that is invalid for use as key column in an index.'Description clé utilisateur' (OUKD).
Note : I use the SAP Business One SP01 PL18 with SQL Server 2005