how mysql optimizes distinct? : Sql dba

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What is the difference between an inner and outer join?

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What is right join in sql?

0 Answers  

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explain the advantages and disadvantages of stored procedure? : Sql dba

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what is self join and what is the requirement of self join? : Sql dba

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Suppose There is a string A.B....C.......D.........E........F In this string dots (.) are not having fixed count in between of string. I want the output to have string with one dot between. I.e. A.B.C.D.E.F

6 Answers   IBM,

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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 is sql and plsql

6 Answers  

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What is sql in java?

0 Answers  

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What is the largest value that can be stored in a byte data field?

0 Answers  

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How did you export data from database to excel file.

1 Answers   TCS,

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How can we connect an Android App to an Oracle database and use the PL/SQL procedural code?

0 Answers  

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