Join William Lyon for an in-depth discussion in this video Model data for joining datasets, part of Database Clinic: Neo4J.
- I've downloaded three files from data.gov.uk.…Two of these are csv files…which we can import directly into Neo4j…using the load csv functionality built into Cypher.…One of these files, however, was an Excel spreadsheet.…Now we can't read excel files directly into Neo4j…so I used Excel to convert the Vehicle Type Lookup sheet…into a csv file…and saved it here as Vehicle_Type_Lookup.csv.…
I'm going to start neo4j next.…And I need to choose a new directory…for our new Neo4j database.…So I'll create a new folder.…Let's call this "join_datasets".…And we'll go ahead and click "Start"…to start Neo4j.…Now as a security measure…by default Neo4j is only able to read files for import…located in a directory called Import…within this database directory that we just created.…
So let's copy these csv files.…Switch over to User Documents.…Neo4j…join_datasets…The database directory that we just created.…Now I'm going to create a new folder…and name this Import…and paste the csv files…into this directory.…We'll now be able to reference these files…
- Strengths and weaknesses of Neo4j
- Data modeling
- Creating a database
- Joining data sets
- Modeling data for joining data sets
- Searching a database
- CRUD operations
- Performing calculations
Skill Level Intermediate
1. Neo4j in Five Minutes
A brief overview of Neo4j3m 23s
2. Create a Database
3. Join Two Datasets
4. Search a Database
5. Create, Read, Update, and Delete Operations
6. Averages and Calculations
Next steps1m 44s
- Mark as unwatched
- Mark all as unwatched
Are you sure you want to mark all the videos in this course as unwatched?
This will not affect your course history, your reports, or your certificates of completion for this course.Cancel
Take notes with your new membership!
Type in the entry box, then click Enter to save your note.
1:30Press on any video thumbnail to jump immediately to the timecode shown.
Notes are saved with you account but can also be exported as plain text, MS Word, PDF, Google Doc, or Evernote.