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Exam TDVCL1 topic 1 question 40 discussion

Actual exam question from Teradata's TDVCL1
Question #: 40
Topic #: 1
[All TDVCL1 Questions]

Which Object File System table clause improves performance by grouping similar values into objects?

  • A. GROUP BY
  • B. MAP
  • C. INDEX
  • D. ORDER BY
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Suggested Answer: B 🗳️
by lmtome44 at Dec. 3, 2023, 10:03 p.m.

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lmtome44
1 year ago
C. INDEX. An index is a data structure that improves the performance of data retrieval operations by organizing data in a way that allows for faster searching. In the context of Object File Systems, an index can be used to group similar values together, making it easier and faster to find records that match a particular query.
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