Explain having clause?
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What are the operating modes in which database mirroring runs?
please differentiate between delete and truncate?
What is normalization and its forms?
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What is primary key and example?
Explain in brief about Microsoft SQL server?
What is the difference between a view and a stored procedure?
Can you explain different types of joins?
What are the requirements to use odbc connections in php scripts?
Differences between functions and stored procedures?
8 Answers 247Customer, Accenture,
1.what are diff types of joins , and explain diff between cross join and full outer join 2.diff types of views 3. Diff types of index 4. What is diff b/w stores procedure and function procedure 5.diff between double and int in SQL 6.diff between char and varchar in SQL. 7.Oracle or SQL whice you will preferred and why.
Define self join?
What happens if null values are involved in string operations?
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