Koha/Гід для новака/ Тезаурус

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11. Тезаурус

Thesaurus/ authority file is used in 2 ways :

   *

     manage authorised & rejected forms for the same concept.
   *

     manage hierarchy of the data.

Like in authorised values, thesaurus is used in MARC editor. If you choose a thesaurus category in for a subfield, then a popup will open when you click on the … facing the subfield.

You can search in the thesaurus for a given value, go up & down, add a value if you don’t find whatever you need.

You can also define rejected values. If you search & select a rejected value, the authorised value will be put instead.

Example 2. Значення тезаурусу :

“Письменник — French — Emile Ajar” is a rejected form of

“Письменник — French — Romain Gary”

If you search "Ajar", you will find it. If you select it, "Romain Gary" will appear magically.

Note that in 2.0, Koha doesn’t handle MARC management of a thesaurus/authority. So no "see also" or "related values". It will be improved in 2.2.