Cursor
database
N+1 Query Problem After Cursor ORM Refactoring
After Cursor refactored your ORM queries, page load times increased dramatically. Database logs show hundreds of queries for operations that previously took just a few.
The AI-generated code is fetching related entities one-by-one instead of in batch, causing the classic N+1 problem.
Error Messages You Might See
Query timeout
High database load
Slow response time
Too many queries
Common Causes
- Removed eager loading (include/joins), forcing lazy loading in loops
- Fetching parent objects, then accessing child collections in template/code loop
- Using ORM methods inside loops instead of batch operations
- Relationship configuration changed to lazy-load by default
- Query builder include statement removed during refactoring
How to Fix It
Use eager loading: User.findAll({include: ['Posts', 'Comments']}) or joins. Batch operations outside loops. Use dataloader pattern for GraphQL. Monitor with console.time() around queries and count DB hits.
Real developers can help you.
Jaime Orts-Caroff
I'm a Senior Android developer, open to work in various fields
Prakash Prajapati
I’m a Senior Python Developer specializing in building secure, scalable, and highly available systems. I work primarily with Python, Django, FastAPI, Docker, PostgreSQL, and modern AI tooling such as PydanticAI, focusing on clean architecture, strong design principles, and reliable DevOps practices. I enjoy solving complex engineering problems and designing systems that are maintainable, resilient, and built to scale.
Omar Faruk
As a Product Engineer at Klasio, I contributed to end-to-end product development, focusing on scalability, performance, and user experience.
My work spanned building and refining core features, developing dynamic website templates, integrating secure and reliable payment gateways, and optimizing the overall system architecture.
I played a key role in creating a scalable and maintainable platform to support educators and learners globally.
I'm enthusiastic about embracing new challenges and making meaningful contributions.
ISHANTDEEP SINGH
Senior Software Engineer with 7+ years of experience in React, JavaScript, TypeScript, Next.js, and Node.js. I’ve also worked as a tech lead for startups, owning end-to-end technical execution including architecture, development, scaling, and delivery. I bring a strong mix of hands-on coding, product thinking, and technical leadership, and I’m comfortable building products from scratch as well as improving and scaling existing systems.
Antriksh Narang
5 years+ Experienced Dev (Specially in Web Development), can help in python, javascript, react, next.js and full stack web dev technologies.
Costea Adrian
Embedded Engineer specilizing in perception systems. Latest project was a adas camera calibration system.
Nam Tran
10 years as fullstack developer
Meïr Ankri
Full-stack developer specializing in React / Next.js / Node.js with 6+ years of experience. I've worked across various sectors including automotive (Reezocar/Société Générale), healthcare (Medical Link SaaS), and e-commerce (Glasman). I build web apps end-to-end, from architecture to production, with a focus on scalability, performance, and code quality. I also mentor junior developers and contribute to technical decisions and code reviews.
Matthew Butler
Systems Development Engineer @ Amazon Web Services
Simon A.
I'm a backend developer building APIs, emulators, and interactive game systems. Professionally, I've developed Java/Spring reporting solutions, managed relational and NoSQL databases, and implemented CI/CD workflows.
You don't need to be technical. Just describe what's wrong and a verified developer will handle the rest.
Get HelpFrequently Asked Questions
How do I detect N+1 problems?
Enable query logging and count queries. N+1 means 1 query + N more. Use DevTools to see query count.
Is it always better to use joins?
Joins are faster but more memory. Sometimes batch separate queries. Test both approaches.