olemus
andmemudel, mis näitab
olemite kõige üldisemaid seoseid

ISO/IEC/IEEE 24765, ISO/IEC 24570:
andmemudel, mis näitab andmerühmi
kasutaja vaatepunktist
= a data model that illustrates the data groups as they are seen by the user

ülevaateid
https://en.wikipedia.org/wiki/Conceptual_schema

https://www.cms.gov/files/document/laymans-guide-reading-data-models.pdf

http://www.1keydata.com/datawarehousing/conceptual-data-model.html

http://www.1keydata.com/datawarehousing/data-modeling-levels.html

https://online.visual-paradigm.com/knowledge/visual-modeling/conceptual-vs-logical-vs-physical-data-model/

https://www.dataqualitypro.com/blog/conceptual-modelling-for-data-quality

https://vertabelo.com/blog/conceptual-data-model/

https://eaymanelshenawy.files.wordpress.com/2016/02/saad-chapter-051.pdf

vt ka
- kontseptsioon
- kontseptuaalmudel
- mudel