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Subcluster interactions with parquet files?

  • Apr 2, 2020 1:23 PM UTC
  • 1 reply
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kxu
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How do subclusters interact with external tables based on parquet files?

Sizing and Configuring Vertica in Eon Mode for Different Use Cases
@skeswani @skamat

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dsprogis
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  • Apr 3, 2020 1:01 AM UTC

External tables are defined at the database level and available to all subclusters.
External tables are define with the COPY command; look here in the documentation for more details: https://www.vertica.com/docs/9.3.x/HTML/Content/Authoring/AdministratorsGuide/Tables/ExternalTables/CreatingExternalTables.htm?zoom_highlight=external table