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    Apache Impala support (ODBC)

    Marcin Nagly - Dataedo Team Marcin Nagly 2019-04-23

    Apache Impala is currently not officially supported. Connection is possible with generic ODBC driver. Metadata returned depends on driver version and provider.

    We have tested and successfully connected to and imported metadata from Apache Impala with ODBC drivers listed below. It is highly likely it will work with other drivers as well.

    Tested ODBC Driver and environments:

    We have tested and successfully connected to and imported metadata in following environment:

    • Cloudera

    Impala ODBC version: 2.6.4 (64 bit)

    Supported schema elements and metadata

    Dataedo reads following metadata from Apache Impala.

    • Tables
      • Columns
        • Data type with length
        • Nullable
    • Views (displayed as a table)
      • Columns
        • Data type with length
        • Nullable

    ODBC Driver

    Download Impala ODBC driver

    ODBC configuration

    Learn more

    Connect to Impala

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