what is a cursor? : Sql dba

0 Answers  

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How do you create a db file?

0 Answers  

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how to enter characters as hex numbers? : Sql dba

0 Answers  

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I have a Employee table with columns ename,eid,salary,deptno. How to retrieve sum of salary for each deptno?

8 Answers   L&T,

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.  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. CUST         ACC a            dv b            fg b            bh c            mk c            cl c            so result:- A  B   c dv fg mk    bh cl       so

3 Answers  

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can we use out parameter in a function?Give an example.

4 Answers   Logica CMG, TCS,

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What is parallel hint?

0 Answers  

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how to create a primary key with out creating an index?

9 Answers   TCS,

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write an sql query to get third maximum salary of an employee from a table named employee_table. : Sql dba

0 Answers  

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What is the difference between null value, zero, and blank space?

0 Answers  

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how to concatenate two character strings? : Sql dba

0 Answers  

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How do I run a program in pl sql?

0 Answers  

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