Multiple choice technology databases

CREATE TABLESPACE user_data DATAFILE '/u01/oradata/user_data_01.dbf' SIZE 100M LOCALLY MANAGED UNIFORM SIZE 1M AUTOMATIC SEGMENT SPACE MANAGEMENT; Which part of the tablespace will be of a uniform size of 1 MB?

  1. Extent

  2. Segement

  3. Oracle block

  4. Operating system block
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

In a LOCALLY MANAGED tablespace with UNIFORM SIZE 1M, every EXTENT allocated within that tablespace is exactly 1 MB. This provides predictable space allocation and avoids fragmentation.

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