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Exam C2090-621 All Questions

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Exam C2090-621 topic 1 question 72 discussion

Actual exam question from IBM's C2090-621
Question #: 72
Topic #: 1
[All C2090-621 Questions]

A report author is considering which SQL syntax to use for accessing various Data sources.
What is the advantage of using one type of SQL syntax above another?

  • A. Cognos SQL can use non-standard SQL.
  • B. Cognos SQL works on any supported database.
  • C. The performance is optimized across all related query subjects with Pass Through SQL.
  • D. With Pass Through SQL and Native SQL, the SQL may not work on a different database.
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️

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prueba1231231231
4 years, 5 months ago
incorrect. answer correct is B https://www.ibm.com/support/knowledgecenter/SSEP7J_11.1.0/com.ibm.swg.ba.cognos.ug_fm.doc/t_change_sql_type.html
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