[DOCS]: Need to add docs for metadata database. #274

New Issue

2026-02-16T05:19:42-05:00

yindo commented

2026-02-16 05:19:42 -05:00

Originally created by @longbingljw on GitHub (Nov 25, 2025).

Type of Documentation Change

Content update

Documentation Page URL or Path

docker-compose.mdx,environments.mdx,faq.mdx

Current Content

After adaptation for msyql, the docs need to be updated.Now service name db should be changed to db_postgres.And add some content about metadata database.

Suggested Changes

Add DB_TYPE ,COMPOSE_PROFILES , SEEKDB_MEMORY_LIMIT in environments.
Change service name from db to db_postgres.

Reason for Change

After adaptation for msyql, the docs need to be updated.

Code of Conduct

I agree to follow Dify's documentation contribution guidelines
I have searched for existing issues search for existing issues, including closed ones.
I confirm that I am using English to submit this report, otherwise it will be closed.
【中文用户 & Non English User】请使用英语提交，否则会被关闭：）
Please do not modify this template :) and fill in all the required fields.

Originally created by @longbingljw on GitHub (Nov 25, 2025). ### Type of Documentation Change Content update ### Documentation Page URL or Path docker-compose.mdx,environments.mdx,faq.mdx ### Current Content After adaptation for msyql, the docs need to be updated.Now service name `db` should be changed to `db_postgres`.And add some content about metadata database. ### Suggested Changes Add DB_TYPE ,COMPOSE_PROFILES , SEEKDB_MEMORY_LIMIT in environments. Change service name from db to db_postgres. ### Reason for Change After adaptation for msyql, the docs need to be updated. ### Code of Conduct - [x] I agree to follow Dify's documentation [contribution guidelines](https://github.com/langgenius/dify/blob/0277a37fcad5ad86aeb239485c27fffd5cd90043/CONTRIBUTING.md) - [x] I have searched for existing issues [search for existing issues](https://github.com/langgenius/dify/issues), including closed ones. - [x] I confirm that I am using English to submit this report, otherwise it will be closed. - [x] 【中文用户 & Non English User】请使用英语提交，否则会被关闭：） - [x] Please do not modify this template :) and fill in all the required fields.

yindo added the documentation label 2026-02-16 05:19:42 -05:00

yindo closed this issue

2026-02-16 05:19:42 -05:00

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Reference: langgenius/dify-docs#274