Psudo colums

1 Answers   HP,

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how to update a null value field in sql server eg a table contains 3 fields id,name,salary and 3 records salary of 1 record is null i want update the nullfield 111 arun 300 112 ddd 200 113 ttt null i want to update table with add 100 to every record include null after updation the recrds should be 111 arun 400 112 ddd 300 113 ttt 100

6 Answers   ABC, HCL,

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Can we perform backup restore operation on tempdb?

0 Answers  

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How to create a trigger for insert only?

0 Answers  

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What does it mean if @@cursor_row returns a negative number?

0 Answers  

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What is indexing explain it with an example?

0 Answers  

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Name three version of sql server 2000 and also their differences?

1 Answers  

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What are the types of user defined functions in sql server?

0 Answers  

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What is the order in which the sql query is executed?

0 Answers  

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Can a synonym name of a table be used instead of a table name in a select statement?

0 Answers  

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How to grant a permission in ms sql server using "grant execute" statements?

0 Answers  

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What are the advantages of user-defined functions over stored procedures in sql server?

0 Answers  

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