What is sql*loader?
what is view? : Sql dba
How can you know that statistics should be updated?
What is sap sql anywhere?
What are two parts of package ?
What does “select count(1) from tab” result?
difference between anonymous blocks and sub-programs.
How can you tell the difference between an index and a view?
How does postgresql compare to mysql?
What is difference between sql and excel?
How many types of functions are there in sql?
What is parameter substitution in sql?
How many sql statements are used?