what is the difference between trigger and constraint?

3 Answers   HSBC,

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what is cursor. write example of it. What are the attributes of cursor.

0 Answers  

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what is the use of anchoring object? what r the difference between anchoring object & enclosing object? can any one tell me all the details?

0 Answers  

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What is trigger in sql and its types?

0 Answers  

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what is sql and plsql

6 Answers  

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What is difference between Procedures and Functions ?

6 Answers   Hi Caliber IT,

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What is lookup table in sql?

0 Answers  

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Please let me know if UNION ALL and Natural Join does the same operation and are same...

7 Answers   iGate,

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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

3 Answers  

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What is the most restrictive isolation level? : Transact sql

0 Answers  

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Is big data nosql?

0 Answers  

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what is the difference between cursor FETCH and FOR LOOP ?

3 Answers   CG-VAK, Tech Mahindra,

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