Monday, October 23, 2017

Query-Time Triggers in Oracle Forms

Query-Time Triggers fire just before and just after the operator or the application executes a query in a block.

Pre-Query:- Validate the current query criteria or provide additional query criteria programmatically,
just before sending the SELECT statement to the database.

Post-Query:- Perform an action after fetching a record, such as looking up values in other tables based on a value in the current record. Fires once for each record fetched into the block.

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