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Apache Cassandra support (ODBC)

Marcin Nagly - Dataedo Team Marcin Nagly
Applies to: Dataedo 8.x versions, Article available also for: 10.x (current), 9.x, 7.x
You are looking at documentation for an older release.
Switch to the documentation for Dataedo 10.x (current).

Apache Cassandra 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 Cassandra with ODBC drivers listed below. It is highly likely it will work with other drivers as well.

Tested ODBC Driver: DataStax

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

ODBC version: DataStax ODBC 2.5 64 bit

Apache Cassandra version: 3.11.3

Supported schema elements and metadata

Dataedo reads following metadata from Cassandra databases.

  • Tables
    • Columns
      • Data type with length
      • Nullable

Limitations

Following schema/metadata elements currently are not supported:

  • Materialized view
  • Function
  • Trigger
  • Row key/Primary key

ODBC Driver

Download DataStax ODBC driver

ODBC configuration

Learn more

Connect to Cassandra

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