IDOL Server 24.1

# ReferenceTypeFields

For this option, `ReferenceTypeFields` is a plus-, space-, or comma-separated list of ReferenceType fields. If a query produces several results that contain the same value in one or more of the specified ReferenceType fields, Content returns only the most relevant result. If several results have the same relevance, the result with the highest `DocID` returns (unless you enable a Sort option that overrides this).

For example:

    http://IDOLhost:port/action=Query&Text=The Moonstone&Combine=DRETITLE

In this example, if several results contain the same value in the `DRETITLE` field, it displays only the result that has the highest relevance to the query text.

When you combine using a ReferenceType field, Content automatically uses all the fields that you list in the configuration file in the same PropertyFieldCSVs parameter as this field. To ensure that Content combines using only the specified field, you must set up an individual field process to identify this field as a ReferenceType field.

If you want to use multiple ReferenceType fields to combine, you might want to create a process that identifies all these fields as ReferenceType.

Related Topics

- Configure a Field Process

For example:

    [SetupReferenceFields]
    Property=ReferenceFields
    PropertyFieldCSVs=*/DREREFERENCE,*/url

    [CombineField1]
    Property=ReferenceFields
    PropertyFieldCSVs=*/DRETITLE

    [CombineField2]
    Property=ReferenceFields
    PropertyFieldCSVs=*/CombineField

In this example, if you set `Combine` to `DREREFERENCE`, Content combines using the `DREREFERENCE` and `url` fields. If you set `Combine` to `DRETITLE`, it uses only the `DRETITLE` field to combine.

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Version 24.1 | Last updated December 2023

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Product: IDOL Server 24.1

Topic Title: ReferenceTypeFields