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EXCEPTION_INIT Pragma
The pragma EXCEPTION_INIT relates an exception name with an Oracle error number. Which allow you to refer to any internal exception by the name and to write a specific handler for it rather than of using the OTHER handler.
Syntax:
Parameter and Keyword Description: collection_name: This keyword identifies the index-by table, nested table, or varray formerly declared within the present scope. cu
what are ER diagrams
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I want to implement heap sort algorithm in pl sql please share the source code for guidance
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What are 3 good practices of modeling and/or implementing data warehouses?
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