| Other SQL PLSQL Interview Questions |
|| Asked @
|What is a mutating table
|if we give update table_name set column_name= default.
what will happen?
|How to return more than one value from a function?
|In table three columns with 1 milion records(here there is
no sequence values) i want add one more column with
sequence values from the first how it is posible?
|What is pl/sql and what is it used for?
|What is the Query to print out the individual total number of
duplicate row in sql.
|what is the difference between granting and creating a view?
|how to achieve this problem?i am having table with two
colums like empno,gender.
in gender column, i am having records male,female like that
.my final output will be
|How will you delete a particular row from a Table?
|In a Distributed Database System Can we execute two queries
simultaneously ? Justify ?
|What is the difference between anonymous block and named
block or stored procedure?
|How do you optimize SQL queries ?
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