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Hive - how to get from DB-Connectors to Hive (or Impala) tables - KNIME 4.5+

Big dataHiveImpalaDb nodesLegacy
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Sep 24, 2024 12:07 PM
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Hive - how to get from DB-Connectors to Hive (or Impala) tables - KNIME 4.5+
There does not seem to be a direct way to get from the comfortable (brown) Database nodes (up to KNIME 3.7) writing SQL code to store the data in a big data (Hive) table. Via Spark there is a way.
You also want to consult the "School of Hive" (https://kni.me/w/1q-JwD0cwmuEkWpy)

External resources

  • Medium: KNIME, Databases and SQL
  • Hive and KNIME (more examples)
  • School of Hive - with KNIME's local Big Data environment (SQL for Big Data)
  • Test multiline strings
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Used extensions & nodes

Created with KNIME Analytics Platform version 4.7.8
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    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.8

    knime
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    KNIME DatabaseTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.4

    knime
  • Go to item
    KNIME ExpressionsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.3

    knime
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    KNIME Extension for Apache SparkTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.7

    knime
  • Go to item
    KNIME Extension for Big Data File FormatsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.2

    knime
  • Go to item
    KNIME Extension for Local Big Data EnvironmentsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.7

    knime
  • Go to item
    KNIME JavasnippetTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.0

    knime
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    KNIME Quick FormsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.4

    knime

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