October 2018
Beginner
114 pages
2h 36m
English
Content preview from R Web Scraping Quick Start Guide
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Connecting to the PostgreSQL database on AWS
In this section, we are going to talk about how to connect a PostgreSQL database on AWS by using the RPostgreSQL library. If you don't have this library on your R environment, you can install it by using the following command:
install.packages("RPostgreSQL")
- Sign into your AWS account, and click Instances from the left menu, as shown in the following screenshot:
Dashboard for an RDS Instance, which is called development
- Scroll down to the Details section and then find the endpoint:
List of details ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.