[Solved] What is the primary goal of database decomposition in microservices architecture? — Ans: To split a large database into smaller, manageable parts aligned with services | Microservices

Microservices - Migration from Monolith

What is the primary goal of database decomposition in microservices architecture?

ATo combine multiple databases into one large database for simplicity

BTo split a large database into smaller, manageable parts aligned with services

CTo replicate the entire database for each microservice

DTo store all data in a single table for faster queries

Step-by-Step Solution

Solution:

Step 1: Understand microservices data management
Microservices require independent data stores to reduce coupling and improve scalability.
Step 2: Identify the purpose of decomposition
Decomposition splits a large database into smaller parts that align with service boundaries for better management.
Final Answer:
To split a large database into smaller, manageable parts aligned with services -> Option B
Quick Check:
Database decomposition = splitting database [OK]

Quick Trick: Decompose to align data with service boundaries [OK]

Common Mistakes:

Master "Migration from Monolith" in Microservices

9 interactive learning modes - each teaches the same concept differently

More Microservices Quizzes

What is the primary goal of database decomposition in microservices architecture?