hi guys,
thanks for ur replies,i really appreciate that.
well.......i think i got an answer.please let me know if this will work.there are 2 solutions for this.
1) we can create diffrent jndi names for each Database type.lets say we wanna use 5 diffrent databases.so we'll have 5 diffrent jndi names.so as a result of this we'll have 5 entity cmp beans .well instead of a single entity bean,we've got 5 beans.this i dont think will be a problem as long as the container ddoent mind storing those.i've checked it out,n found that the container doesnt have any probs doing that.SO each entity bean will connect to a specific database.
2)another solution might be,to bypass the container.i think using the API exposed by weblogic this can be done.but i m not sure how to go about it.can anyone give any ideas as how this can be done?