I will fix prisma postgresql migration schema and database errors


About this gig
Is Prisma stopping your project from moving forward?
Maybe a migration keeps failing, your relations are broken, Prisma cannot connect to PostgreSQL, your schema has errors, or a query that should be simple keeps throwing exceptions.
Database problems can become frustrating very quickly because one small schema issue can affect the entire backend.
I can help you diagnose and fix Prisma and PostgreSQL problems in Node.js and NestJS applications.
I can help with:
- Prisma migration errors
- Schema and relation problems
- PostgreSQL connection issues
- Prisma Client errors
- Unique and foreign-key constraints
- Query debugging and optimization
- Database model fixes
- Development-to-production migration issues
Why choose me?
Database changes need care, especially when real data already exists. I review your schema, migration history, and expected result before making changes.
Whether the problem is a failed migration, broken relation, or query error, I focus on the underlying database issue.
Please message me first for production databases or large migrations.
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Get to know Horlly
Nodejs Backend Developer APIs, Payments and Bug Fixing
- FromGermany
- Member sinceSep 2026
- Avg. response time1 hour
Languages
German, English, Spanish, French
FAQ
Can you fix Prisma migration errors?
Yes. I can investigate migration failures, schema conflicts, relations, constraints, and related PostgreSQL problems.
Can you work on an existing production database?
Yes, but production database work must be handled carefully. Please contact me first and provide details about the issue
Can you design a Prisma schema from scratch?
Yes. I can design Prisma models and relationships based on your application's requirements.
Can you optimize slow Prisma queries?
Yes. I can review queries and database structure to identify unnecessary queries or inefficient patterns.
