There are 100 datafiles, numbered from 1 to 100. File number 10 is deleted and it has 500 MB of data. The database is working in archive log mode. How can be the database recovered ? While doing recovery the archive logs applied are from nos 1 to 100, but 50 gets corrupted. What do we do? Can we proceed further? If so how?

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What is etl process in data warehousing? What are the different stages in 'data warehousing'?

0 Answers  

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What is database Configuration assistant ?

0 Answers   MCN Solutions,

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What is alternate key?

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What are the types of distributed database?

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What is difference between database and server?

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Explain data dictionary.

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What is difference between a DIALOG WINDOW and a DOCUMENT WINDOW ?

2 Answers   HCL,

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Explain the three Level Architecture of the Database System

0 Answers   HCL,

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Explain what are triggers and rules?

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What is normalization in database with example?

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What built_in procedure is used to get IMAGES in Forms 4.5 ?

1 Answers  

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