MongoDB .local Paris 2020: Devenez explorateur de données avec MongoDB Charts
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De nos jours, tout le monde devrait être "Data Analyst". Mais avec tant de données disponibles, comment les comprendre et vous assurer que vous prenez les meilleures décisions ? Une excellente approche consiste à utiliser des visualisations de données. Au cours de cette présentation, notre expert utilisera un jeu de données complexe et vous montrera comment l'étendue des fonctionnalités de MongoDB Charts peut vous aider à transformer les bits et bytes en informations.
![#MDBLocal
{
"_id":ObjectId("5b0205b6f6ec731f2f
93b2fa"),
"saleDate": ISODate("2016-07-
12T04:09:18.694Z"),
"items":[
{
"name":"pens",
"tags":[
"writing",
"office",
"school",
"stationary"
],
"price":NumberDecimal("2
7.84"),
"quantity":4
},
(…) ],
"storeLocation":"Seattle",
"customer":{
"gender":"F",
"age":62,
"email":"zun@vuedre.gov",
"satisfaction":5
},
"couponUsed":true,
"purchaseMethod":"Online"
}](https://image.slidesharecdn.com/almdblocalcharts20200114-200109155626/85/MongoDB-local-Paris-2020-Devenez-explorateur-de-donnees-avec-MongoDB-Charts-8-320.jpg)
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MongoDB .local Paris 2020: Devenez explorateur de données avec MongoDB Charts
- 1. #MDBlocal Abdelkrim Lahlou Senior Solutions Architect PARIS Bringing Data to Life with MongoDB Charts!
- 2. #MDBLocal Agenda • Why did we build Charts? • What is Charts? • Demos! • Basic workflow • Charting capabilities • Document model • Sharing and permissions • Installing Charts
- 3. #MDBLocal Options for Visualizing MongoDB Data Custom Code + Charting Libraries ETL + 3rd Party Data Visualization tool BI Connector + 3rd Party Data Visualization tool
- 4. #MDBLocal Wouldn’t it be nice if... You could visualize your MongoDB Data… • without needing to write your own code • without needing to move your data into a different repository • without needing to purchase and configure third-party tools • without losing the richness of the Document Model
- 5. #MDBLocal Introducing MongoDB Charts The fastest way to build visualizations over your MongoDB data Built for the MongoDB document model Visualize live data from on-prem or Atlas DBs
- 6. #MDBLocal Charts Basic Concepts • A data source is a reference to a MongoDB collection or view that contains data you want to visualize. • A chart is a visualization of data from a single data source. • A dashboard is a collection of charts which you manage as a unit (name, layout, sharing)
- 9. #MDBLocal Charting Capabilities • Common chart types • Aggregation functions • Filtering • Sample Mode • Binning • Sorting
- 11. #MDBLocal Document Model Support Type handling Polymorphic collections Nested documents Array reductions
- 13. #MDBLocal Sharing and Permissions • All users log onto Charts with their own account • Users can be managed by anyone with the UserAdmin role • Any user can add a data source • They must have a valid connection URI to connect to the MongoDB instance • A data source owner can choose to share with nobody, specific people or everybody • Any user can add a dashboard • By default, the dashboard is only visible to the creator • A dashboard owner can choose to share with nobody, specific people or everybody
- 14. #MDBLocal Charts Roles: Data Sources Any User Data Source Reader Data Source Manager Data Source Owner Add a data source* Read data from a data source (for a chart) Modify data source details (alias, connection URI) Delete a data source Change permissions for a data source * After creating a data source, the user gets the Data Source Owner role on that data source.
- 15. #MDBLocal Charts Roles: Dashboards Any User Dashboard Voewer Dashboard Author Dashboard Owner Add a dashboard* View a dashboard** Add, edit or remove charts on a dashboard Modify dashboard layout Delete a dashboard Change permissions for a dashboard * After creating a dashboard, the user gets the Dashboard Owner role on that dashboard. ** The user can only view individual charts on the dashboard if they also have the Data Source Reader (or higher) role on the data source used for each chart
- 16. #MDBLocal Charts Roles: Global User User Admin Create, view and manage data sources (subject to Data Sources roles) Create, view and dashboards (subject to Dashboards roles) Change your own password Create new users Modify user details (name, role) Reset user passwords Delete Users
- 18. #MDBLocal Installing Charts • Charts is now available to download! • No cost to use the beta • Download and install instructions @ http://mongodb.com/charts • Charts runs as a Docker container on a server of your choice • Supported on any OS that runs Docker CE or EE (Linux, MacOS, Windows) • Can be a physical server, cloud VM or even a laptop • Charts requires a MongoDB instance to run • For storing metadata about users, data sources and dashboards • Can be any MongoDB instance in your organization (including Atlas) • Not included in the Charts Docker container
- 19. #MDBLocal Installing Charts • Installation process: • Deploy or identify a MongoDB instance for the Charts metadata • Install Docker on your target server • Download the Charts Docker Compose file from MongoDB download center • Create a Docker Secret containing the URI for your MongoDB instance • Deploy Charts using docker stack deploy • Create your first Charts user • Access Charts from a web browser
- 20. #MDBlocal Bringing Data to Life with MongoDB Charts
- 21. #MDBLocal Resources Learn more about Charts: https://mongodb.com/charts Sign up for Atlas and Charts: https://cloud.mongodb.com Download Charts On-Prem: https://www.mongodb.com/download-center/charts