What are the query optimization techniques?
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How can I speed up sql query?
Why do we use procedures in pl sql?
What is int identity in sql?
If there are 1 to 100 numbers in a table and in that 100 numbers some 10 numbers are deleted.I want to find out the missing numbers between 1 to 100 by pl/sql how?
What does sql stand for?
What are the parameter modes supported by pl/sql?
What is a parameter query?
What is the difference between the implicit and explicit cursors?
How to avoid using cursors? What to use instead of cursor and in what cases to do so?
What is varray in pl sql?
What is the difference between microsoft sql and mysql?
how to create a new view in mysql? : Sql dba