The neo4j skill tree was officially released to help you easily master the neo4j map database

Neo4j The skill tree is officially released , It's easy for you to master Neo4j Graph database

stay CSDN In the forest of skills , A new skill tree has been launched , It is Neo4j The skill tree .

If you don't know what is Neo4j, Maybe this is a very good opportunity to start easily .

If you know the graph database , Once was Neo4j The download and installation process of , Maybe this is a very good opportunity to start again easily .

If you have also tried to save some data to the graph database , But I don't know how to match the future of the graph database with my own future , Maybe this is a very good opportunity to start easily .

In short , We hope to pass Neo4j The skill tree helps you master Neo4j My skills and knowledge , Easy access to the actual application of graph database .

In this blog , I'll give you a brief introduction to Neo4j The structure of the skill tree , How to start learning , Get feedback channels , And how to contribute .

Now click https://bbs.csdn.net/skill/neo4j You can open Neo4j Skill tree .

Neo4j Knowledge point structure

Let's take a look first Neo4j Knowledge point structure of skill tree .

As shown in the figure ,Neo4j The skill tree is divided into primary levels 、 There are three levels: medium level and high level , The content is divided from simple to deep , For developers with different levels of mastery . If you are just interested in graph database , We recommend learning from the beginning ; If you are right about Neo4j Have some experience , You can also skip the basic content , Start with the chapter you like .

Neo4j The official provided 3 Kind of exam certification , The skills required for each exam are also marked in the structure diagram , It is very convenient to see what preparation should be made for each exam . About Neo4j The official exam can be clicked on GraphAcademy Learn more about （ english ）.

Content of skill tree

Let's take a closer look Neo4j Contents and highlights of the skill tree .

Thanks to the CSDN Good design of skill forest , On the skill tree structure ,Neo4j The team provided the knowledge points of each section , And the exercises after finishing the study .CSDN There has been a lot about Neo4j The blog of 、 Accumulation of questions, answers and discussions , In each knowledge point , Both provide filtered content for developers , The matching degree with current knowledge points is very high , It also provides a lot of extended thinking . In addition, it also integrates communication and discussion , You can participate in the learning process . As shown in the figure below .

The secondary directory of skills and knowledge points is listed on the left side of the page , You can click to expand the contents of each section . The difficulty level will be shown in the exercises , Visually show you how difficult the current test is . The progress will also be saved after the test is submitted .

Open it now Neo4j The skill tree Start learning .

Ideas for arranging knowledge points

If you finish the first chapter , You will find that the introduction is simpler than the usual blog or forum post . In fact, this is our original intention to arrange the knowledge points of the skill tree , Try to simplify the difficulty of basic learning , The learning curve is smoother .

There are many examples in the community , During installation and configuration Neo4j The two steps of environment scare off many people , and Neo4j These two steps are put into the high-level content module in the skill tree , Belong to DBA Scope of operation and maintenance and server management , Requires some server experience to complete .

The question is how beginners can start easily ？ Although we have simplified the difficulty of learning , But the whole learning experience has not shrunk , This is what Neo4j Our products are gradually enriched and improved , We just can do this kind of learning and support . So in Neo4j Version and installation In this chapter , For first use Neo4j Developers of , We didn't list all of them Neo4j product , Instead, it gives us our latest cloud Neo4j product , It's completely free for developers , Great for getting started , And it's very easy , There is no need to download or configure the service environment , Open the box .

For having Neo4j Figure developers with database development experience , We also sorted out the development of the graph data industry . First as OLTP,Neo4j It can communicate with many programming languages , In this way, you can use... In your application Neo4j And the advantages of graph data model ; Second, as OLAP And machine learning ,Neo4j It also provides a very rich library of graph data science and graph algorithms , And connections to other data stores and computing engines ; In addition, in the field of industry experts , For example, the application of knowledge map , Financial industry applications , Figure databases have very in-depth cases , We have also outlined such a development direction , For your reference , Let us know that graph data has a clear development in various industries , It is also very helpful for personal career development .

Neo4j Continuous improvement of skill tree

Neo4j The skill tree is not static ,CSDN Open source the whole skill forest , Everyone can participate to maintain and promote , We very much welcome your participation in Neo4j Open source code base of skill tree in , Common improvement Neo4j The skill tree , So that everyone can learn the graph database .

More resources

• Neo4j Certified professional examination
• Neo4j Figure data scientist exam
• Neo4j 4.x Special examination
• Neo4j AuraDB Free cloud map database