# data definition language

> syntax for defining data structures in a database

**Wikidata**: [Q1431648](https://www.wikidata.org/wiki/Q1431648)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Data_definition_language)  
**Source**: https://4ort.xyz/entity/data-definition-language


## References

1. Freebase Data Dumps. 2013
2. BabelNet
3. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)