Databases Agent Skills for Devin Desktop

Document modeling, aggregation pipeline, indexing strategy, change streams, and multi-document transactions.

This skill should be used when user encounters "MongoDB connection failed", "authentication failed", "MongoDB MCP error", "connection…

Expert SQL development with focus on query optimization, indexing strategies, and data modeling.

SQL Server database development specialist.

Execute read-only SQL queries against multiple Microsoft SQL Server databases.

Provides comprehensive guidance for MySQL database including SQL syntax, data types, indexes, transactions, stored procedures, and…

MySQL and MariaDB schema, query, indexing, transaction, replication, and connection-pool patterns for production backends.

Executes secure, read-only MySQL queries to inspect database schemas and verify table data directly within your development workflow.

Detects N+1 query problems in PHP code. Finds queries in loops, missing eager loading, lazy loading abuse, relationship traversal issues.

Extract and transform Navan booking and transaction data using pagination,

Manage Neon Serverless Postgres via CLI - projects, branches, databases, roles, endpoints, connection strings.

Neon API for serverless Postgres. Use when user mentions "Neon", "Neon

Serverless Postgres with database branching, autoscaling, and scale-to-zero via Neon.

Expert patterns for Neon serverless Postgres, branching, connection

Choose and create the right Neon branch type for testing and development.

Diagnose and fix excessive Postgres egress (network data transfer) in a codebase.

conventions for new columns

Safe database change patterns; when to modify vs add migrations; always pair models with migrations and factories; seeding guidance

Design a PostgreSQL-specific schema. Covers best-practices, data types, indexing, constraints, performance patterns, and advanced features

Nosql standards for nosql in Database environments.

Build use when you need to work with NoSQL data modeling.