April 2018
Beginner to intermediate
360 pages
8h 54m
English
Content preview from Seven Databases in Seven Weeks, 2nd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Day 1: Graphs, Cypher, and CRUD
Today we’re really going to jump in with both feet. In addition to exploring the Neo4j web interface, we’ll get deep into graph database terminology and CRUD. Much of today will be learning how to query a graph using a querying language called Cypher. The concepts here differ significantly from other databases we’ve looked at so far, which have largely taken a document- or record-based view of the world. In Neo4j, nodes inside of graphs act like documents because they store properties, but what makes Neo4j special is that the relationship between those nodes takes center stage.
But before we get to all that, let’s start with the web interface to see how Neo4j represents data in graph form and how to navigate ...
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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.