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  1. Spark
  2. SPARK-19948

Document that saveAsTable uses catalog as source of truth for table existence.

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    • Documentation
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.1.0
    • 2.2.0
    • Documentation
    • None

    Description

      It is quirky behaviour that saveAsTable to e.g. a JDBC source with SaveMode other than Overwrite will nevertheless overwrite the table in the external source,if that table was not a catalog table.

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            juliuszsompolski Juliusz Sompolski
            juliuszsompolski Juliusz Sompolski
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