Different types of keys in SQL?
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Does sql server 2000 clustering support load balancing?
List the ways in which dynamic sql can be executed?
How does using a separate hard drive for several database objects improves performance right away?
How do I list the available tables in a database I'm querying?
What happens if null values are involved in string operations?
How to select some specific rows from a table in ms sql server?
Which one is faster delete/truncate? Why?
What are alternate keys?
What is the use of commit?
How can you list all the columns in a database?
Is Sql non procedural query language?
You are designing a database for your human resources department in the employee table, there is a field for social security number, which cannot contain null values if no value is given, you want a value of unknown to be inserted in this field what is the best approach?