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resources:cerl_thesaurus:editing:format:956 [2017/07/17 17:58] – jahnke | resources:cerl_thesaurus:editing:format:956 [2020/01/23 08:27] – [Application of Content Designators] jahnke | ||
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- | ====== 956 Remote access to external systems ====== | + | ====== 956 Remote access to external systems |
- | \\ | + | |
- | <block tableinvisible> | + | |
- | | **Mandatory: | + | |
- | | **Repeatable: | + | |
- | | **Related fields:** |[[856|856]]| | + | |
- | </ | + | |
- | \\ | + | |
==== Field Definition and Scope ==== | ==== Field Definition and Scope ==== | ||
- | This field holds the essential data that are necessary to trigger a retrieval operation in an external database system. The aim is to provide further information related to the described entity, which is out of scope of the CERL Thesaurus such as sample bibliographic records or provenance information. | + | This field holds the essential data that are necessary to trigger a retrieval operation in an external database system. The aim is to provide further information related to the described entity, which is out of scope of the CERL Thesaurus such as sample bibliographic records or provenance information. |
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=== Indicators === | === Indicators === | ||
- | **Indicator 1: undefined (blank)** | + | **Indicator 1: undefined (blank)** |
- | + | ||
- | * **4** use the record identifier given in $u as search term | + | |
- | * **7** use the content of $y as search term | + | |
- | * **8** use one or all of the headings given in 2XX as search term </ | + | |
**Indicator 2: Specifies the type of information retrieved in the external system:** | **Indicator 2: Specifies the type of information retrieved in the external system:** | ||
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=== Subfields === | === Subfields === | ||
- | < | ||
- | This subfield is added in an automated updating process only. The content of this subfield is still experimental.\\ | ||
- | **Do not edit this subfield manually!**\\</ | ||
** $0 Type of Resource (M;NR) **\\ | ** $0 Type of Resource (M;NR) **\\ | ||
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+ | **$c Rights statement (O;NR) **\\ | ||
+ | A statement on the copyrights, licenses etc. Particularly in regard to portraits etc. It consists of the name of the right holder, the License / Copyright status and and URL (to the page where the item and its license is described (e.g. Wikimedia Commons), each separated by two dashes, preceded and followed by a blank ('' | ||
- | < | ||
- | This subfield is added in an automated updating process only and shall be removed after manual amendment of the record.\\ | ||
- | **Do not edit this subfield manually!**\\ </ | ||
**$n System Code (M;NR)**\\ | **$n System Code (M;NR)**\\ | ||
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==== Input Conventions ==== | ==== Input Conventions ==== | ||
- | If the second indicator holds '' | + | The technique used to access |
==== Examples ==== | ==== Examples ==== | ||
- | + | < | |
- | | + | |
+ | 2. 956 3$0dpct$nLINK$yhttps:// | ||
+ | | ||
+ | | ||
+ | 3. 956 3$0dpct$nLINK$yhttps:// | ||
+ | | ||
+ | | ||
+ | | ||
+ | </ | ||
==== Internal Representation ==== | ==== Internal Representation ==== | ||
<code javascript> | <code javascript> | ||
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" | " | ||
" | " | ||
+ | " | ||
" | " | ||
" | " | ||
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* // | * // | ||
* // | * // | ||
+ | * // | ||
resources/cerl_thesaurus/editing/format/956.txt · Last modified: 2020/06/02 11:38 by liventsova