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Prevent Duplicate Records in Oracle Forms by Diego Ortellado is a document available to read on EtoBox.

What is Prevent Duplicate Records in Oracle Forms about?

This document describes a technique to avoid duplicate records in the same block in an Oracle Forms application. It uses two calculated items, one in the data block to compare the current record to all others, and another in a control block to summarize the matches. If the total matches is greater than 1, there are duplicate values in the block.

Author

Diego Ortellado

Language

EN