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  1. Spark
  2. SPARK-31415 builtin date-time functions/operations improvement
  3. SPARK-28141

Date type can not accept special values

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.0.0
    • 3.0.0
    • SQL
    • None

    Description

      Input String Valid Types Description
      epoch date 1970-01-01 00:00:00+00 (Unix system time zero)
      now date current transaction's start time
      today date midnight today
      tomorrow date midnight tomorrow
      yesterday date midnight yesterday

      https://www.postgresql.org/docs/12/datatype-datetime.html

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        Issue Links

          is cloned by

          Sub-task - The sub-task of the issue SPARK-29006 Support special date/timestamp values `infinity`/`-infinity`

          • Major - Major loss of function.
          • Open

          Sub-task - The sub-task of the issue SPARK-29012 Timestamp type can not accept special values

          • Major - Major loss of function.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. SPARK-35581 Casting special strings to DATE/TIMESTAMP returns inconsistent results

          • Major - Major loss of function.
          • Resolved

          Documentation - Documentation or Website SPARK-29275 Update the SQL migration guide regarding special date/timestamp values

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Web Link GitHub Pull Request #25708

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              maxgekk Max Gekk
              yumwang Yuming Wang
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              Dates

                Created:
                Updated:
                Resolved: