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Below are the collection of Online Interview question and Technical question on Database
  1. What is SQL?View Answer

  2. What is SELECT statement?View Answer

  3. How to get the results of a Query sorted in any order?View Answer

  4. What is GROUP BY?View Answer

  5. Difference between a \"where\" clause and a \"having\" clause.View Answer

  6. What\'s the difference between a primary key and a unique key?View Answer

  7. What are triggers? How to invoke a trigger on demand?View Answer

  8. What is a join and explain different types of joins.View Answer

  9. What happens ?Update? command is used without where clause ?View Answer

  10. What are logical databases?View Answer
 
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