Computer Science · Database Management Systems
Which of the following statements is NOT true about the logical structure of an Oracle database?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1An 'extent' is a set of logically contiguous data blocks allocated for storing a specific type of information.
- 2'Segment inheritance' is a mechanism where segments automatically inherit data rows from parent tablespaces.✓
- 3A 'segment' is a set of extents allocated for a specific database object, such as a table.
- 4Logical space management is used to track and allocate the extents in a tablespace.
Correct answer
'Segment inheritance' is a mechanism where segments automatically inherit data rows from parent tablespaces.
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