> For the complete documentation index, see [llms.txt](https://docs.alphaus.cloud/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.alphaus.cloud/v2.0-english/guides-and-tutorials/others/how-to-use-rds.md).

# How to use RDS

## How to use RDS

If you choose AWS as cloud vender when using Mobingi ALM, you can deploy RDS (MySQL, PostgreSQL) within application stack.

## Deploy RDS

Choose AWS as cloud vender when stack creation.

![](/files/-LEi2Q8JJv1SSTiYjD1R)

This time, click MySQL. The process when choose PostgreSQL would be almost same, so you can choose PostgreSQL as well.

![](/files/-LEi2UtYf6H9KsGDhB2P)

After specify MySQL DB instance type, storage volume, and read replicas, click Choose button.

![](/files/-LEi2_0EkUmGpZ9fGlM9)

After MySQL value setup, click Create Application button.

![](/files/-LEi2eMDevUAqRDJ9fvM)

## Check RDS details

From Stack Details page, click DB Address(master).

![](/files/-LEi2pi9u6txCew-9m1p)

You can check the connection information of RDS（MySQL・PostgreSQL）

![](/files/-LEi2vfzftj-AtP5-cj4)

As default, DB Username and DB Password are hided. By mouse click, you can check them.

![](/files/-LEi31gru9GO0VQmkFee)