how to drop an existing index in mysql? : Sql dba

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I have a tablle like this: cust acc ----------- a 1 b 2 b 3 c 4 c 5 c 6 I Want below o/p: cust acc --------------- a 1 b 2|3 c 4|5|6 Please any one can you have any ideas share me. I have urgent requirement.

7 Answers   MTS,

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What is a sql schema used for?

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Differentiate between syntax and runtime errors.

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how to get the third quarter of employee details from emp?

2 Answers   CompuTech,

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Can we create clustered index without primary key?

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ename empno deptno amar 1 10 akbar 2 20 anthonny 3 30 jonathan 4 40 write a procedure to dispaly the column values ina row separated by a deleimiter eg - input - select ename from emp '|' output - amar|akbar|anthony|jonathan input - select empno from emp '@' o/p - 1@2@3@4 input - select deptno from emp '/' o/p - 10/20/30/40 Pls answer this questn.

2 Answers  

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What is the best sql course?

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How to fetch values from testtable1 that are not in testtable2 without using not keyword?

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Why do we need view in sql?

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What is raw datatype in sql?

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Explain the difference in execution of triggers and stored procedures?

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