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Exam C2090-612 topic 1 question 49 discussion

Actual exam question from IBM's C2090-612
Question #: 49
Topic #: 1
[All C2090-612 Questions]

What is the purpose of the following query? SELECT DBNAME, NAME FROM SYSIBM.SYSTABLESPACE TS WHERE NOT EXISTS (SELECT TP.DBNAME,
TP.TSNAME FROM SYSIBM.SYSTABLEPART TP WHERE TP.DBNAME = TS.DBNAME AND TP.TSNAME = TS.NAME);

  • A. It displays the number of inconsistent rows in SYSIBM.SYSTABLESPACE.
  • B. It identifies which tables do not have related rows in SYSIBM.SYSTABLEPART.
  • C. It identifies which table spaces have missing related rows in SYSIBM.SYSTABLEPART.
  • D. It displays which rows in SYSIBM.SYSTABLEPART do not have a matching table name in SYSIBM.SYSTABLESPACE.
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Suggested Answer: C 🗳️

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