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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| + | **THIS IS OUTDATED.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. | ||