Eclipse和数据库给出不同的结果

Question

I have a large Java EE system connecting to an Oracle database via JDBC on Windows.

I am debugging a piece of code that does a retrieval of a field from the database.

The code is retrieving the field but when I run the exact same SELECT, copied from Eclipse, it does not yield any results.

Can any of you tell me why this would be the case?

I'm at a loss..

Answer 1

One possible reason is that the application might see uncommited data which it just created, but not yet committed.

When you execute the same statement in a different session it doesn't see the data (depending on your transaction isolation level )