Answer / shobhit

we can tune our code as folllows

1:reducing no of lines in code

2: using indexes based columns in our sql select statements.

3: using the best logics

Answer / raaaa

tuning the code is complier the output than code is verify

Authentication mechanisms in Sql Server ?

1 Answers   BirlaSoft,

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Does access use sql?

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What is trigger in pl sql with examples?

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i have a table emp and columns ename,empno,mgr_id,i need ename,manager name as result i.e employee respective manager.. example empno ename mgr_id 1 john 3 2 paul 3 3 smith 1 4 kevin 1 5 stewart 2 result has to look like this ename manager john smith paul smith smith john kevin john stewart paul can u plz help me out in this.....

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how will be date change into string

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What are the types of dbms?

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Where do we use pl sql?

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Query for second maximum salary in each in each department

15 Answers   DST Global Solutions, TCS,

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What is trigger in sql? Explain

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what is auto increment? : Sql dba

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Is there any problem if we use commit repeatedly after each dml statement in a plsq procedure ? (eg. there are 10 update stmt and using 10 commit stmt after each update stmt)

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How many parts of a pl sql block are optional?

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