Explain the use of online redo log files in oracle.

0 Answers  

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pls explain connect by prior with example and its real time use

3 Answers  

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Can we call procedure inside function in oracle?

0 Answers  

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I want a table like, no name address addr1 addr2 So i want columns like addr1,addr2 under address column. Can one please answer me. Advance Thanks.

1 Answers   IBM, Wipro,

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what is load balancing and what u have used to do this?(sql loader)

3 Answers  

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What is catalog in Oracle?

0 Answers   MCN Solutions,

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Which is better Oracle or MS SQL? Why?

2 Answers   Bally Technologies,

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What does sharding mean?

0 Answers  

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What is currency type in database ?

3 Answers   TCS,

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Which is faster join or subquery in oracle?

0 Answers  

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What is Database Buffers ?

1 Answers  

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I have query like this. select dept_id, max_mark from stude_dept where min_mark= (select min(mini_mark) from stud_dept); How can i optimize this query. Can anyone help me with it

2 Answers  

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