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documentation:cdm:changes_from_version_4.0 [2014/11/15 02:25] cgreich created |
documentation:cdm:changes_from_version_4.0 [2017/09/25 14:57] (current) clairblacketer |
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===== Changes from CDM Version 4 ===== | ===== Changes from CDM Version 4 ===== | ||
+ | **THIS IS OUTDATED. All documentation is now on the [[https://github.com/OHDSI/CommonDataModel/wiki|github wiki]]. Please refer there or to the [[projects:workgroups:cdm-wg|CDM working group]] for more information** | ||
+ | |||
+ | The changes can be summarized into the following categories: | ||
+ | * New tables and fields | ||
+ | * Changes to existing tables and fields | ||
+ | * Changes in the conventions of the content of tables and fields | ||
+ | * Changes to the vocabulary | ||
+ | |||
+ | === New tables and fields === | ||
+ | |||
+ | A number of new tables where introduced to reflect the additional information that will be stored in the CDM. | ||
+ | |||
- | To be filled in shortly. |