> For the complete documentation index, see [llms.txt](https://dev7days.gitbook.io/dev7days/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev7days.gitbook.io/dev7days/aws/rds-and-aurora-db/aws-aurora.md).

# AWS Aurora

Describe about AWS Aurora

It is one of the DB service provided by AWS. It is more expensive than `RDS` but it has more efficient.

Aurora DB is support only `Postgres` and `MySQL`. The storage will be increased automatically. (Scalability) . The failover (traffic will transfer to another instance) for Aurora is immediately. \
\ <br>