Can we create non-clustured index on a clustered index ?

4 Answers   TCS,

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What is the full form of sql?

1 Answers  

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Which is better join or subquery?

0 Answers  

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What are different types of queries in sql?

0 Answers  

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How to call the function and Procedure in trigger?

3 Answers   IBM,

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What is the difference between UNIQUE CONSTRAINT and PRIMARY KEY? 1. There is no difference. 2. A PRIMARY KEY cannot be declared on multiple columns. 3. A UNIQUE CONSTRAINT cannot be declared on multiple columns. 4. A table can have multiple PRIMARY KEYS but only one UNIQUE CONSTRAINT. 5. A table can have multiple UNIQUE CONSTRAINTs but only one PRIMARY KEY.

7 Answers   Satyam,

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what are the different functions in sorting an array? : Sql dba

0 Answers  

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what's the difference between a primary key and a unique key? : Sql dba

0 Answers  

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What is Difference Between delete and Truncate?

9 Answers  

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i have a table t1 a math 20 b phy 30 cchemisty 10 a math 40 b phy 23 c che 21 a math15 bphy 33 c che 56 write a quire to find out the max markr of each subject

8 Answers  

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How many types of triggers are there in pl sql?

0 Answers  

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What is a function in oracle pl sql?

0 Answers  

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