Mapping object to tables

["DUCRET Gilles (GVA)" <Gilles.DUCRET@xxxxxxxxxxxxx>]

Title: Mapping object to tables

Hi all,

I'm using vaj3 and testing the mapping between EJB objects to database tables.

When i do my mapping i always have the same error message:

Validation error in VapTable(PEACBL00), the error is: 'empty key descriptor'

When i map my (EJB object) primaryKey to the key column of the table i have
a similar problem:

'OID property is mapped to non-key column: a column(ACCOUNTNUMBER) (VapJDBCDataType(DECIMAL(7, 0))))'

When i go to the rpg program i can see that the field ACCOUNTNUMBER is described as a key.

Do you have any idea about it?

Remark: in the guide it is written to use the db2 driver: db2java.zip

The problem is that i cannot find this driver on my machine (not installed?).
Is it the source of my problems?

Thanks

Gilles

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