What is a trigger? Why we need it?
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Can sql servers link to other servers like oracle?
What is a view in sql?
i use few third party softwares. they r all having their own databases . but the data is repeated in all these databases - say a person is in all the three databases, but his name is stoared in diff format in all databases i want to create a centralised database ,and i dont want to re-enter the records . using the exisating records how can i build a centralised database?
What is the difference between Stored Procedure , Function and Package, 1. how many blocks in Package and what are they.
What is ms sql server reporting services?
What is difference between index seek vs. Index scan?
What is an extended stored procedure? Can you instantiate a COM object by using T-SQL?
What is the difference between rank and dense_rank?
Do you know what is a trace frag? Where do we use it?
Why it is recommended to avoid referencing a floating point column in the where clause?
how to find the second salary?
Can another user execute your local temporary stored procedures?
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