Tutorial about Using multi-threading in jdbc

Question

Our company has a Batch Application which runs every day, It does some database related jobs mostly, import data into database table from file for example.

There are

Answer 1

The fastest way I've found to insert large numbers of records into Oracle is with array operations. See the "setExecuteBatch" method, which is specific to OraclePreparedStatement. It's described in one of the examples here: http://betteratoracle.com/posts/25-array-batch-inserts-with-jdbc