Why does rs.next() pause for sometime while retrieving records

I'm trying to read records from the result set.
At some point the rs.next() gets stuck.
It takes lot of time to execute the rs.next() but the records are finally retrieved.
Could some one tell me why this happens.
I'm using a PreparedStatement to execute the query.
Thanks
Kalyan

Maybe because the database returns records in batches rather than one at a time to the JDBC driver, so that after you process the first 200 records, there's a pause while it fetches the next 200? You can sometimes affect this behaviour by using the setFetchSize() method.
Or maybe because there is a spike of network traffic that slows down your retrieval?

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