What happens if you lost a data file?
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how may join possible between (requisition with purchase order)
1.What is inline function in oracle and its purpose? 2.What is the equivalent operator for "different from pattern" in oracle? 3. If you define a variable in oracle, how it will be available? [a. Until database shut down b. Until table deleted c. until session get expired]
What are the common oracle dba tasks?
Explain the types of exception?
What is an Index ?
How do we know whether an index is created on a table ???
Why is oracle so popular?
What is Row Chaining ?
How to use subqueries in the from clause in oracle?
how to get count of tables in particular database in Oracle?
What are the commands youd issue to show the explain plan for select
In the oracle version 9.3.0.5.0, what does each number shows?