Use Hierarchical Facets
Fusion 5.5.2 and earlier
To use hierarchical facets in Predictive Merchandiser, do the following:
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Select fields to facet in the Facets query pipeline stage.
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In the Apply Rules query pipeline stage, select Field Name and Field Delimiter to use. This assumes a facet selected in Step 1 can be separated according to a delimiter, for example
/or|.
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Predictive Merchandiser’s facet zone can now display child facets in an expandable list.
Fusion 5.6 and later
To configure hierarchical fields settings:
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Access the application and click Relevance > Rules > Templates.
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Click the three vertical dots to the right of the application name to display the Hierarchical fields settings section.
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Complete one of the following:
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To add a new field, click + Add. Enter values in the Field and Delimiter fields and click Apply.
Any symbol can be used as a delimiter. -
To edit an existing field, click Field and select the value to edit. Enter the appropriate value in the Delimiter field and click Apply.
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To delete a field setting, select the value in Field, click X, and then click Apply.
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To cancel any changes before you apply them, click Cancel.
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