Data model versions

Data models determine the nomenclature for all elements that are included in the data model. Furthermore, it defines all entities and their properties as well as relationships between different entities.

When there's a new version of a data model, the underlying structure of these elements and their relationships can change, thus rendering your previously saved queries non-runnable.

In order to rebuild your queries, learn about the current data model versions for each of the available datasets as well as update history.

Dataset

Model version

Notes

CCLE

Current version: 2019.3.0

Previous version: 2019.2.0

TCGA Legacy

Current version: 2020.2.0

Previous version: 2019.3.0

CPTAC 3

Current version: 2020.3.3.

Previous version: 2019.12.1

CPTAC

Current version: 2020.2.0

Previous version: 2019.4.0

TCIA

Current version: 2020.2.0

Previous version: 2019.4.1

TCGA GRCh38

Current version: 2020.2.1

Previous version: 2019.12.3

TARGET

Current version: 2020.2.1.

Previous version: 2019.12.2