What are group functions in oracle?
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Maximum how many triggers can be updated in table ?
5 Answers Accenture, Cap Gemini,
Explain integrity constraint?
How do we represent comments in oracle?
Can we create more than one constraint to column ?
How to unlock the sample user account in oracle?
what r tyhe major differences between oracle 9i & 10g?
what is the bitmap index?
Query to get max and second max in oracle in one query ?
34 Answers CTS, Keane India Ltd, TCS, Wipro,
What does a Control file Contain ?
write a query to dispaly those name who is more than one in student table? example- in a student table sandeep kumar comes 4 times, rakesh kumar comes 2 times, ajit kumar comes 1 times so query will display sandeep kumar and rakesh kumar single times.
How can Oracle users be audited?
what is a Nested Loop join?