how to rename an existing table in mysql? : Sql dba

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What is field delimiter?

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How does a covering index work?

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What is an invalid partition table?

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Can we use ddl statements in stored procedure sql server?

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What are the methods of filing?

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What is the Query to print out the individual total number of duplicate row in sql.

5 Answers   TCS,

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What does subquery mean in sql?

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ex: take one schema in that t1,t2,.....tn tables and you don't no the table name also. write a procedure if enter columns name then display the maching columns .otherwise display the unmatch columns.

1 Answers   Zensar,

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What is the difference between left join and right join?

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How to assign sql query results to pl sql variables?

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Write the order of precedence for validation of a column in a table ?

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