What are set operators?
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What are the attributes of cursor?
4. Using a set operator, display the creditor number of all creditors who have ever been paid.
What is Segment Advisor in Oracle?
nw i'm doing MBA system and planning to do oracle,database management.tell me that whether it is useful r not?.refer any course for my carrier pls
Is it possible to join two tables, that are in two different users (e.g. SCOTT and HR etc.),but im same database (e.g. ORCL)? If yes, then how it is possible? Explain with step by step procedure.
What suggestions do you have to reduce the network traffic?
What is define in oracle?
How to retrieve first and last records from a table?
What is a sub query? What are its various types?
What is a deadlock ? Explain .
How to rename an index in oracle?
How to use values from other tables in update statements using oracle?