Can we rollback delete command?
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Can you do multiple joins in sql?
How do I send sql query results to excel?
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. have a tablle like this: cust acc ----------- a 1 b 2 b 3 c 4 c 5 c 6 I Want below o/p: cust acc --------------- a 1 b 2|3 c 4|5|6 Please any one can you have any ideas share me. I have urgent requirement. CUST ACC a dv b fg b bh c mk c cl c so result:- A B c dv fg mk bh cl so
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State the difference between implict and explict cursor's?
Explain how procedures and functions are called in a PL/SQL block ?
How to disable a trigger name update_salary?
Types of joins ?
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How to handle bulk data?
Can we use commit or rollback in trigger? If yes, then how. Please explain with a suitable example?
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