3. How to Add Auto Increment with Sequence and Trigger in Oracle? [ Web App with Oracle Apex ]
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In this tutorial, you will learn to add Auto Increment in primary key using Sequence and Trigger.
#WebAppWithOracle #ApexProjectTutorial
This is the Third Episode of our "Web App with Oracle Apex" Tutorial Series.
Sequence - Sequence is a database object from which multiple users may generate unique integers. You can use sequences to automatically generate primary key values.
[ https://docs.oracle.com/cd/B28359_01/... ]
Triggers - A trigger is a named program unit that is stored in the database and fired (executed) in response to a specified event. The specified event is associated with either a table, a view, a schema, or the database.
It is executed automatically Before/After INSERT, UPDATE or DELETE.
Read More - [ https://docs.oracle.com/cd/B10500_01/... ]
► Complete Tutorial Series - • 0. Introduction [ Web App with Oracle...
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