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Field

Extends

Description

Search queries on this field

ThesaurusField

MapField

N/A

ThesaurusUriField

SimpleField

URI of the concept

Match with the URI, the preferred and non-preferred labels from all languages, including all ancestors.

ThesaurusLabelField

SimpleField

One definition for each language

Match with preferred and non-preferred labels from this specific language, including all ancestors.

Indexation

Overhauled in version 24.4 for stronger performance

Before 24.4 a specialised plugin in our search was used.

For each ThesaurusUriField and ThesaurusLabelField a variant field with suffix _index is created. For example for the label Descriptive.LimitedCategories.Category.Uri and variant Descriptive.LimitedCategories.Category.Uri_index is created to contain all expanded terms such as URI, preferred and non-preferred labels, as described in https://mediahaven.atlassian.net/wiki/spaces/CS/pages/edit-v2/2988474369#Structure.

Global

When the thesaurus URI field is marked as global, the global search will also match the object based on the preferred and non-preferred labels from all languages, including all ancestors.