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Mysql Questions Set 55:

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A FULLTEXT index can be created for multiple columns. 

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Which symbol is used to retrieve all columns from a database table?

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Which keyword used with UNION does not retain duplicate rows 

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Which of the following SQL operators is used for pattern matching operations?

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 What will be the output of the following MySQL statement “true OR Null”? 

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AI is acronym for in terms of database collation _____ 

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Suppose you want to select a database named ‘abekus’ as the default database. Which of the following commands do you use? 

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What is the purpose of the WHERE clause in SQL?

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What will be the output of the following query?

 SELECT fname FROM person WHERE emp_id != 6 OR emp_id IS NULL

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What will be the output of the following query?


 SELECT emp_id, fname, lname FROM employee WHERE LEFT (lname, 1) =’F’; 

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