What is the usage of control file in oracle?

0 Answers  

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which institute and which faculty is providing best training for oracle sql, plsql in hyderabad

4 Answers  

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how many triggers we can create on a table

11 Answers   G2 Technology, TCS,

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how to find the n'th highest salary from emp ?

10 Answers  

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Given two table employee and department EMP ---------------- empid deptid(fk) Dept --------------------- deptid(pk) deptname que-Write a query to find count of employee in each department. Expected Output- deptid countofEmployee --------------------------- 10 57 20 20 30 15

2 Answers  

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In XIR2 if we lost the administration password .How can we regain the password?thanks in advance.

0 Answers   IBM,

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What's dateware house and what's clustor with practicle example

0 Answers  

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various types of joins

9 Answers  

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Give the different types of rollback segments.

0 Answers  

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Can you tell me how to add new column in existing views?how?How is possible?

0 Answers   FIS,

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How to define a sub function?

0 Answers  

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SELECT THE RECORDS FROM 3 TABLES LIKE(T1,T2,T3) AND HOW CAN WE INSERT THAT RECORD IN ANOTHER TABLE LIKE(T4)?

1 Answers   ESS,

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