1. The fastest way to check if some records in a database table? stackoverflow.comI have a huge table to work with . I want to check if there are some records whose parent_id equals my passing value . currently what I implement this is ... |
2. Extract DB2 records and Save in Oracle forum.hibernate.orgGuys Let me explain you how the data is processed. We are extracting records from Db2 using normal JDBC program and updating the result set into Oracle. Since the Db2 connection is retained for more than 1 hr, we are facing deadlock situation in Db2. We are updating around 20 k records in this process. Have a plan to use Hibernate ... |