What are the oracle built-in data types?
What are the different approaches used by Optimizer in choosing an execution plan ?
Table Has C1 And C2 Column If Exits any record in c1 then Update c2 record Otherwise insert new record in the C1 And C2 (Using Procedure)
What is a Data Dictionary ?
How to rename an index?
How to define a cusotmer as a supplier in ORACLE R12
What happens to the data files if a tablespace is dropped?
How to load data through external tables?
Point the difference between translate and replace?
How to define a record variable to store a table row?
What is merge in oracle?
Design database draw er diagram for a certain scenario ?
0 Answers Keane India Ltd, TATA,
How to Identify the previously inserted/updated records in already populated table.