What is raw datatype in sql?
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what is cursor. write example of it. What are the attributes of cursor.
How do you declare a user-defined exception?
What is cold data?
How do I partition a table in sql?
Can you sum a count in sql?
Can we use join in subquery?
Why coalesce is used in sql?
Is it possible to update views?
While inserting 10 rows using procedure, if 3rd entry is having some error, what will be the output? How u will handle that error?
Is sql a backend language?
Why is the cursor important?
What is loop in pl sql?