Firestore Queries and Data Modeling

1h 5m 47s
English
Paid

Course description

The Firestore Data Modeling Course provides a foundation for modeling data relationships in NoSQL, while optimizing queries for performance, cost, and complexity. Determining the the optimal data model in Cloud Firestore is not an easy task because you need to anticipate your app’s UI/UX requirements in advance. Failure to consider the tradeoffs between various data models could lead to poor app performance and/or unnecessary cloud computing expenses. The goal of this course is to teach you the concepts necessary to make good decisions related to data modeling that minimize costs and maximize read performance.

Read more about the course

Topics Covered

  • Core Concepts in Firestore.
  • Comparisons to SQL data modeling.
  • Advanced methods for reading and querying data.
  • Relational data modeling concepts like one-to-one, one-to-many, and many-to-many.
  • How to avoid common pitfalls and anti-patterns.
  • Examples of data models for common real-world app features.

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#1: Resources

All Course Lessons (22)

#Lesson TitleDurationAccess
1
Resources Demo
01:53
2
What is Firestore
03:16
3
Firestore vs SQL
02:18
4
Data Types
03:10
5
Techniques
03:44
6
Read free
02:55
7
Query
03:23
8
Indexes
01:07
9
Security
01:23
10
Cardinality free
01:31
11
One-to-One
02:01
12
One-to-Many
02:20
13
Many-to-Many
04:10
14
Duplication
02:00
15
Aggregation
01:28
16
Votes
02:05
17
Role-Based Authorization
03:25
18
Access Control List
02:27
19
Hierarchy
03:08
20
Follower Feed
04:22
21
Top Five free
11:44
22
Collection Group Queries
01:57

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