What is difference between rownum and rowid?
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What's the information that can be stored inside a bit column?
Do you know what is user defined datatypes and when you should go for them?
What is the preferred way to create a clustered and non-clustered index? Which index should you create first the clustered or non-clustered?
What are the two authentication modes in sql server?
What is use of except clause? How does it differ from not in clause?
Explain what is public role in sql server?
how can u select the Distinct values in the table, table having 20 columns , i want all columns
Why do we use non clustered index?
Can a unique index be created on a column, which contains null?
How many nested transaction can possible in sql server?
Tell me what are the essential components of sql server service broker?
Can a table have 2 primary keys?
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