Use array processing during a Forms Runtime session.
When you suppress array processing, Forms requests that the database only returns a single row of query results at a time from server to client. Similarly, Forms requests that the database only send a single row at a time from the client to the server for an INSERT, UPDATE, or DELETE when array processing is suppressed.
Suppressing array processing usually results in the first retrieved record displaying faster than it would if you fetched a number of records with array processing. However, the total time required to fetch and display a number of records is shorter with array processing because network overhead can be reduced.
Option Name Array Processing
Default YES
http://myserver/forms/frmservlet?form=MODULE1.fmx&array=YES