Using MongoDB with .Net

A guide for starting out with MongoDB 3.x and the C# 2.0 driver.

Transcript

1. Using MongoDB with .NET
2. No-SQL
3. Client Management
4. Documents Collection Database Server Mongod instance CRM App Clients Client1 Client2 Customers Customer1 Blog BlogPosts Post1 Post2 Object Hierarchy
5. Documents
6. CMD> git clone https://github.com/IntelliTect/Mongo-Training.git
7. Bson Class BsonDocument versus ClassMap
8. Queries
9. • Basic operators • Language-aware text searching • Geospatial queries • Array element matching Filter Definitions
10. Aggregate Pipeline: • Assemble a series of operations to act on a collection • Almost as flexible as map/reduce • Can project into anonymous types
11. Inserts, Updates, Deletes
12. • Unacknowledged • Fire and forget • Acknowledged (default) • Data is changed in memory (but not persisted to disk yet) • Journaled • Data is stored in journal and can be recovered (if journaling is enabled) • Replica Acknowledged • Data has persisted to disk and been replicated to replicas in the set Write Concerns
13. Replace When intending to replace the whole document Update Upsert When intending to just update a field Inserts document if it didn’t exist before
14. GridFS for Files > 16MB
15. • BSON documents are capped at 16MB in MongoDB collections • Syncs across Replica Sets • Random access into large files without loading the whole thing into memory • Does NOT support atomic updates Why GridFS?
16. Indexes, indexes, indexes MongoChef or shell Wired Tiger Map/Reduce Security Other Touch Points
17. IntelliTect.com | info@intellitect.com Thank you for your time