You loss one datafile and DB is running in ARCHIVELOG mode. You have full database backup of 1 week old and partial backup of this datafile which is just 1 day old. From which backup should you restore this file?

2 Answers  

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What are indexes? Mention the differences between the clustered and non-clustered index?

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What is order by clause?

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What do you mean by e-r model?

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What does rdbms stand for?

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what is difference between paging and fragmentation?

1 Answers   Cognizant, IOS,

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What is the use of ROWS option in EXP command ?

1 Answers  

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Where the Databases overall structure is maintained ?

1 Answers  

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what is the difference between inline query and corelated subquery

1 Answers  

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What is the difference between primary key and secondary key?

0 Answers   Axtria, ITC Indian Tobacco Company,

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What is authorization and integrity manager?

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What is dba stand for?

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