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i dont know pls tell me

You're getting high "busy buffer waits" - how can you find what's causing it?

1 Answers  

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How do you add a data file to a tablespace?

3 Answers  

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What is the difference between clustered and non-clustered index? : sql server DBA

0 Answers  

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what is difference between user managed backup and rman backup?

1 Answers   CTS,

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If CPU is very slow What can u do to speed up?

1 Answers  

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Explain the concept of the DUAL table.

3 Answers  

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Which types of backups you can take in Oracle? 2. A database is running in NOARCHIVELOG mode then which type of backups you can take? 3. Can you take partial backups if the Database is running in NOARCHIVELOG mode? 4. Can you take Online Backups if the the database is running in NOARCHIVELOG mode?

11 Answers  

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You have found corruption in a tablespace that contains static tables that are part of a database that is in NOARCHIVE log mode. How would you restore the tablespace without losing new data in the other tablespaces?

0 Answers  

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how can you generate profile of pl/sql applications to identify performance bottlenecks?

0 Answers   Oracle,

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What is the difference between online backup & offline backup?

3 Answers   CSC,

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WHEN DOWN TIME WHAT CAN U DO?

1 Answers   TCS,

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I got an error SQL1042C. An unexpected system error occurred. Explanation: A system error occurred. One possible reason for this error is that the database manager is not installed correctly or the environment is not set up correctly. On OS/2, while trying to start the database manager, a very common reason for this error is a corrupted NET.ACC file. The command cannot be processed. The tables and views would not be opened. What is the way to open the dataase? pls help me

0 Answers  

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