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  1. Teiid
  2. TEIID-3815

Oracle translator - OFFSET function does not work

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Details

    • Bug
    • Resolution: Done
    • Blocker
    • 9.0, 8.12.5, 8.13.6
    • 8.7.2.6_2
    • None
    • None

    Description

      Oracle translator translates OFFSET function as:

      SELECT c_0 FROM (SELECT VIEW_FOR_LIMIT.*, ROWNUM ROWNUM_ FROM (***Query***) VIEW_FOR_LIMIT WHERE ROWNUM <= -2147483604) WHERE ROWNUM_ > 45
      

      This always returns an empty result because of ROWNUM <= -2147483604.

      Example:
      Query:

      SELECT INTKEY FROM bqt1.smalla ORDER BY INTKEY OFFSET 45 ROWS
      

      Source-specific command:

      SELECT c_0 FROM (SELECT VIEW_FOR_LIMIT.*, ROWNUM ROWNUM_ FROM (SELECT trunc(g_0."INTKEY") AS c_0 FROM "DV"."SMALLA" g_0 ORDER BY c_0) VIEW_FOR_LIMIT WHERE ROWNUM <= -2147483604) WHERE ROWNUM_ > 45
      

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            rhn-engineering-shawkins Steven Hawkins
            jdurani Juraj DurĂ¡ni (Inactive)
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            Dates

              Created:
              Updated:
              Resolved: