# cardinality

> numerical relationship among rows in different tables

**Wikidata**: [Q362383](https://www.wikidata.org/wiki/Q362383)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Cardinality_(data_modeling))  
**Source**: https://4ort.xyz/entity/cardinality-q362383


## References

1. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)