NestJS - Database with Prisma
What is the main purpose of
PrismaService in a NestJS application?What is the main purpose of PrismaService in a NestJS application?
easy📝 Conceptual Q11 of 15
Step-by-Step Solution
Solution:
Step 1: Understand PrismaService role
PrismaService wraps the Prisma Client to provide a single database connection instance across the app.Step 2: Differentiate from other roles
It does not handle HTTP or define schema; those are handled by controllers and Prisma schema files respectively.Final Answer:
To provide a reusable database client instance for querying the database -> Option AQuick Check:
PrismaService = database client provider [OK]
Quick Trick: PrismaService is your database helper in NestJS [OK]
Common Mistakes:
- Confusing PrismaService with controllers
- Thinking PrismaService defines schema
- Assuming PrismaService manages config
Master "Database with Prisma" in NestJS
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