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What is the most important action a dba must perform after changing the database from noarchivelog to archivelog?
How to pass a cursor variable to a procedure?
What is an oracle recycle bin?
How to loop through data rows in the implicit cursor?
11. Display the client number and name and the client number and name of the person who referred that client.
What is SQL Tuning Advisor in Oracle?
difference between global n context sensitive segments?
How to name query output columns in oracle?
Explain the difference between a procedure and a function? What do you understand by those terms?
How are extents allocated to a segment?
What to do if dba lost the system password?
Explain for repository?
How many types of tables are there in oracle?
How to delete multiple rows from a table in oracle?
What are the common oracle dba tasks?