Since different frameworks behave the same, this points to a JDBC
issue. Other than the obvious advice to check for the latest driver
from Sybase, you may also try the jTDS driver, sometimes it works
better than the vendor driver:
Andrus
On Jan 8, 2007, at 8:06 PM, jerome moliere wrote:
> Hi all,
> I'm facing a strange problem while reverse engineering with the
> modeller my
> schema living on a sybase host
> (Solaris / 12.5.4).... It must be a tricky problem because
> Hibernate tools
> have the same problem:
> both tools are unable to see primary keys !!!! or any other kind of
> relations (foreign keys)..
>
> It's strange because with a ten lines program I can list the
> primary keys
> (same result as the sp_helpconstraint stored procedure)
> greping through the code I can't find any usage from the
> DatabaseMetadata.getPrimaryKeys()? strange isn't it ?
> I guess that there must a better (unknown from me) while trying to
> do a
> reverse engineer from a schema ?
>
> Any pointer/remark welcome
> cheers
> Jerome
> PS:
> excuse my poor english written
>
> --
> Jerome Moliere - Mentor/J
> http://romjethoughts.blogspot.com/
> auteur Eyrolles
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