What are two virtual tables available during database
trigger execution ?

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What are two virtual tables available during database trigger execution ?..

Answer / tulsi

The table columns are referred as OLD.column_name and
NEW.column_name.
For triggers related to INSERT only NEW.column_name values
only available.
For triggers related to UPDATE only OLD.column_name
NEW.column_name values only available.
For triggers related to DELETE only OLD.column_name values
only available

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What are two virtual tables available during database trigger execution ?..

Answer / talent pool

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