Explain cross join or cartesian product in sql?

0 Answers  

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What is index fragmentation in ms sql server?

0 Answers  

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I have a table in which phno is one of the columns.i do have some values in tht phno column.i need to update phno column values with 0(zero) as prefix.give me a correct solution plz...

7 Answers   Value Labs,

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How many instances per computer are there in sql server 2000?

0 Answers  

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What is the difference between grant and with grant while giving permissions to the user?

0 Answers  

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i want to join two queries....and i want to run them as one after another that is want output of first query then second , then again output of first query then second and so on...

2 Answers  

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Can primary key be a foreign key?

0 Answers  

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How do you measure the performance of a stored procedure?

3 Answers   Infosys,

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How will oyu test the stored procedure taking two parameters namely first name and last name returning full name?

3 Answers  

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what are the different ways to return the rowcount of a table?

0 Answers   Microsoft,

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What do you mean by data integrity?

0 Answers  

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how to implement locking in sql server

3 Answers   Satyam,

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