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Fusion 5.12
    Fusion 5.12

    Create Aggregation Jobs

    Table of Contents

    Aggregations are created automatically whenever you enable signals or recommendations. This topic explains how to create or modify aggregations individually. You can do this using the Fusion UI or the Jobs API.

    Creating an aggregation job

    An aggregation is a type of job. Aggregation jobs can be created or modified under Collections or using Search > Jobs in the Fusion UI.

    1. Navigate to Jobs.

      Collections Jobs

    2. Click Add.

      Fusion 5.x.x supports only SQL aggregations. To avoid upgrade issues, Lucidworks recommends you use SQL aggregations in Fusion 4.x.x even though that release supports both regular (functional) aggregations and SQL aggregations.

      New aggregation

    3. Select SQL Aggregation.

      The New Job Configuration panel appears.

      New aggregation

    4. Enter an arbitrary Spark job ID.

    5. Enter the name of the signals collection to be aggregated.

      Be sure to specify the signals collection (usually <primarycollectionname>_signals), not the primary (<primarycollectionname>) collection.

    6. Configure the aggregation parameters as needed.

      1. For SQL aggregation jobs, see the parameter list here for more information.

    7. Click Save.

      The new aggregation job appears in the jobs list. Now you can run it or schedule it.