What is the use of partition by in sql?
How do you drop a trigger?
what are the differences between require and include, include_once and require_once? : Sql dba
What are the advantages of the packages
My select statement is not working as expected, So, to overcome from such issues what are the steps needed to be taken care?
What is pseudo column ?
How do u count no of rows in a table?
How do we accept inputs from user during runtime?
Why do we use triggers?
Could you please provide oca (oracle 10g) dumps for my certification ?
How to return an array from java to pl/sql?
When do we use triggers?
Explain clause in sql?