What is a transaction and why is it important?
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What is the difference between the following two sql statements select count(*) from <tablename> select count(col_name) from <tablename>
Why can there be only one clustered index and not more than one?
What is a raid and what are different types of raid configurations?
What is stored procedure in SQL..??
How to delete exactly duplicate records from a table?
How to insert multiple rows with one insert statement in ms sql server?
What is the security principal at the server level that represents your session?
Explain error and transaction handling in sql server?
What’s the use of custom fields in report?
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How does index makes search faster?
1. What is CUBE Operator? 2. what are the new data types are available in sql server 2008? 3. Inisde a nested queries, how many subqueries u can have?
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