Expert SQL Code Review for AI-Built Apps
SQL is the universal language for database operations. AI tools generate SQL queries that are vulnerable to injection, lack proper indexing, and use inefficient patterns that degrade as data grows.
Common SQL issues we find
Real problems from SQL codebases we've reviewed.
SQL injection from string concatenation
Building queries by concatenating user input directly into SQL strings instead of using parameterized queries, enabling full database compromise.
Missing indexes on queried columns
Queries filter and join on columns without indexes, causing full table scans that slow exponentially as data grows.
SELECT * in production queries
Fetching all columns when only a few are needed, wasting bandwidth, memory, and preventing covering index optimizations.
N+1 query patterns
Executing one query per row in a loop instead of a single JOIN or batch query, multiplying database round trips by the number of records.
No transaction boundaries
Multi-step operations without transactions, leaving data in inconsistent states when any step fails.
Overprivileged database users
Application connects with a database user that has DROP, GRANT, or superuser privileges instead of least-privilege access.
SQL production checklist
Key checks before deploying your SQL app.
All queries use parameterized statements
Indexes on all columns used in WHERE, JOIN, and ORDER BY
SELECT specifies needed columns (no SELECT *)
Multi-step operations wrapped in transactions
Application database user has least-privilege permissions
Query execution plans reviewed for critical paths
Database backups configured and tested
Connection pooling configured with sensible limits
Not sure if your app passes? Our code audit ($19) checks all of these and more.
Our SQL services
Security Review
Deep security analysis of your application — from API endpoints to database access.
Fix Bugs
We diagnose and fix bugs in AI-generated apps — from mysterious crashes to features that just don't work right.
Performance
Identify and fix performance bottlenecks — slow page loads, laggy interactions, and expensive operations.
Infrastructure
Databases, APIs, auth systems, email, file storage — the backend services that power your application.
AI tools that generate SQL code
Start with a self-serve audit
Get a professional review of your SQL project at a fixed price.
Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 checks
- SSL/TLS analysis
- Security headers
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerabilities
- Code quality review
- Dependency audit
- AI pattern analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
How it works
Tell us about your app
Share your project details and what you need help with.
Get a clear plan
We respond in 24 hours with scope, timeline, and cost.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Are AI-generated SQL queries safe?
AI tools frequently generate SQL with injection vulnerabilities, missing indexes, and inefficient patterns. We audit every query for security and performance before it touches production data.
How do you optimize slow database queries?
We analyze query execution plans, add missing indexes, rewrite inefficient joins and subqueries, eliminate N+1 patterns, and configure connection pooling.
Can you secure my database setup?
Yes. We enforce parameterized queries, configure least-privilege users, set up encryption at rest and in transit, and implement proper backup and recovery procedures.
Related resources
Need help with your SQL project?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.