Why is %isopen always false for an implicit cursor?
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Does truncate release storage space?
Does sql*plus also have a pl/sql engine?
What is the relation b/w view and trigger
Can I join the same table twice?
Why do we use partitions in sql?
which will default fire first statement level trigger or row level trigger
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What is the primary key?
can we call a procedure into another procedure?If yes means how you can pass the perameters for the two procedures?
What are types of indexes in sql?
Define implicit and explicit cursors.
what is subquery? : Sql dba
difference between table level constraint and column level and advantages of table level constraint
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