# Database Schema

* [**Cassandra Xmessage Database**](https://uci.sunbird.org/use/developer/database-schema/database-cassandra)
* [**Postgres Forms Database**](https://uci.sunbird.org/use/developer/database-schema/database-formsdb)
* [**Postgres User Analytics Database**](https://uci.sunbird.org/use/developer/database-schema/database-user-analytics)
* [**Postgres Comms (UCI-API) Database**](https://uci.sunbird.org/use/developer/database-schema/database-comms)