a) Is used to make backup copies
b) Is the recorded history of operations performed on a file
c) Can be used to restore lost information
d) None of the mentioned
Answer: b
Explanation: This is more useful for all recovery actions.
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In _______________ index instead of storing all the columns for a record together, each column is stored separately with all other rows in an index.
If an index is _________________ the metadata and statistics continue to exists
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Which one is true about clustered index?
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