What are operators in oracle?
what is the dual table in oracle?
what is partitioning? Types of partitioning. explain? what is the new kind of partitioning type introduced in 9i?
How to compare dates in oracle sql?
Explain implicit cursor.
What is a nvl function?
I have created one package with out procedures in package specification and in package body i have used 2 procedures. is it compile????
What is format trigger?
What is BBED in Oracle?
how can we write trigger in trigger???????? can we write one trigger on two table???
What are the database administrators utilities available?
What is a Private Synonyms ?
What is key preserved table?