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DDL dictionary version 2.1.6
_category_key.id
Name:'_category_key.id'
Definition:
The identifier of the category (eg. a component of the primary key).
Type: idname
Mandatory item: implicit
Category: category_key
International Tables for Crystallography
Volume G: Definition and exchange of crystallographic data
Edited by S. R. Hall and B. McMahon
![[International Tables Vol. G]](https://www.iucr.org/__data/assets/image/0014/11156/g.gif) |
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An essential guide and reference to CIF for programmers, data managers handling crystal-structure information and practising crystallographers.
