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Subject: Re: Need a Related Data element
All, My previous email had the following incomplete paragraph in it: "Registered <data-elements> can be distinguished from registered <data-element-dictionary>s as follows ..." Here is the omitted part (referencing the figure attached to the previous email): 1) If a <data element> is registered by itself, not as part of a <data-element-dictionary> package, then the DictionaryId field of REGISTRY_ITEM will be null. 2) If a <data element> is part of a <data-element-dictionary> package, then both the <data element> and the <data element dictionary> are registered as instances of REGISTRY_ITEM. In addition, the DictionaryId field for the <data-element> will reference the <data-element-dictionary> and the DictionaryId field for the <data-element-dictionary> will reference itself. Sorry for the omission. -- Len G. ************************************************************** Len Gallagher LGallagher@nist.gov NIST Work: 301-975-3251 Bldg 820 Room 562 Home: 301-424-1928 Gaithersburg, MD 20899-8970 USA Fax: 301-948-6213 **************************************************************
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