> For the complete documentation index, see [llms.txt](https://docs.datafetch.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.datafetch.io/data-source-types/postgesql.md).

# PostgreSQL

## Authentication

Authentication to an instance of Amazon Redshift requires database credentials.

* Host
* Database Name
* Username
* Password
* Port

{% hint style="info" %}
More details about connecting to PostgreSQL can be found here:

<https://www.postgresql.org/docs/current/ecpg-sql-connect.html>
{% endhint %}

{% embed url="<https://youtu.be/5oR1ILUU_XE>" %}