What is isnull() operator?
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what are the steps you will take, if you are tasked with securing an sql server? : Sql server database administration
Explain the types of indexes.
How many types of system privileges are there, Can we add or delete privileges?
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?
Do you know what is recursion? Is it possible for a stored procedure to call itself or recursive stored procedure? How many levels of sp nesting is possible?
What is full form of XP ?
42 Answers Cap Gemini, Infosys, Microsoft, Oracle, Reliance,
How many index keys possible for a table
How would you add a section to a table?
How can you insert values in multiple rows using one Insert statement?
0 Answers Flextronics, Thomson Reuters, Virtusa,
What is the difference between constraints and triggers?
What does it mean to normalize a database and why would you do it?
How many databases instances are there in sql server 2000?
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