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What is the use of GRANT option in EXP command? |
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What is the use of COMPRESS option in EXP command ? |
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What is the use of FILE option in EXP command? |
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What is hot backup and how it can be taken? |
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What are the different kind of export backups? |
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What is cold backup? What are the elements of it? |
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What is a logical backup? |
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What are the different methods of backing up oracle database ? |
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List the factors that can affect the accuracy of the estimations? |
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What are disadvantages of having raw devices ? |
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When will be a segment released ? |
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What is hit ratio ? |
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What is a Rollback segment entry ? |
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What is use of Rollback Segments In Database ? |
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What is advantage of having disk shadowing/ Mirroring ? |
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What is meant by Redo Log file mirroring ? How it can be achieved? |
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How to implement the multiple control files for an existing database ? |
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What is a Control file ? |
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It is possible to use raw devices as data files and what is the advantages over file. system files ? |
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How will you estimate the space required by a non-clustered tables? |
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