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  1. Spark
  2. SPARK-3908

SHOW COLUMNS shows all the columns in a table including partition columns.

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Minor
    • Resolution: Not A Problem
    • Affects Version/s: 1.1.0
    • Fix Version/s: 1.1.0
    • Component/s: SQL
    • Labels:
    • Target Version/s:

      Description

      Add "truncate table" support
      Removes all rows from a table or partition(s). Currently target table should be native/managed table or exception will be thrown. User can specify partial partition_spec for truncating multiple partitions at once and omitting partition_spec will truncate all partitions in the table.

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            • Assignee:
              Unassigned
              Reporter:
              wangxj8 XiaoJing wang
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