Hi all,
1. I would like to know whether I have to use only Strings in IN operator in
EJB Ql where clause.
2. Can I call CMR methods directly from a remote client? My question is CMR methods are returning local component interface, So How remote client can not get the local component interface?
3.Is there any difference between the following two statements.
* Select -------- from movieschema m,directorschema d
where m.title='something' and d.name='something'
* Select -------- from movieschema m
where m.title='something' and m.director.name='something'
4. Is primarykey should be always either userdefined or wrapper class?
Thanks in advance.
regards
RAGHU
[ September 25, 2004: Message edited by: raghu vadranam ]
[ September 25, 2004: Message edited by: raghu vadranam ]