Answer / gogune suresh kumar

Oracle Wrap Utility.

Explain the difference between a data block, an extent and a segment.

2 Answers  

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how do we explain a project in cognos in an interview? please help me. Also how do we perform testing in cognos after creating reports?

0 Answers   HSBC,

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I have my backup RMAN script called "backup_rman.sh". I am on the target database. My catalog username/password is rman/rman. My catalog db is called rman. How would you run this shell script from the o/s such that it would run as a background process?

1 Answers  

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How to make a replica of existing oracle server to another server?

3 Answers  

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hi, suppose i created one table after few days i did some insert,update how can i know when will i did ddl or dml operation is undergone on that table

3 Answers   IBM,

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What query tells you how much space a tablespace named "test" is taking up, and how much space is remaining?

1 Answers  

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Database is hung. Old and new user connections alike hang on impact. What do you do? Your SYS SQLPLUS session IS able to connect.

0 Answers  

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

1 Answers  

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1)how to Take Backup in sql server 2005 from Flash Drive

1 Answers  

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What is replication? : sql server DBA

0 Answers  

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how can you implement fine-grained auditing?

0 Answers   Oracle,

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Explain the difference between a hot backup and a cold backup and the benefits associated with each?

7 Answers   TCS,

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