Many times we come across a situation which requires us to migrate data from MS ACCESS. MS SQL Server to Oracle. However many proprietary tools are available for this. But I would recommend SQL Developer. Its migration component is very good and fast.
You can find Access to LOracle migration tutorial at
Many of us use Oracle in there day to day software engineers life and many of us might have used Oracle 9i’s MONITORING ALTER TABLE ... MONITORING clause to monitor the table for DML operations on table. However with the death of CBO (Cost Based Optimizer) in Oracle 10g, MONITORING clause is also gone.
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