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PostgreSQL, MySQL, and relational DBs.

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sql-databases
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backend-migrations

Create and manage Prisma database migrations for schema changes in PostgreSQL. Use this skill when modifying Prisma schema files (*.prisma), creating new database migrations, adding or modifying database tables/columns/indexes, managing foreign key relationships, or running migration commands. This includes files in prisma/schema/ directory (schema.prisma, member.prisma, article.prisma, series.prisma, tag.prisma, article-comment.prisma), and migration files in prisma/migrations/. Apply when using Prisma CLI commands like `prisma migrate dev`, `prisma generate`, `prisma db push`, or when restructuring the split schema architecture.

imkdw
imkdw
databases
open
sql-databases
1

sqldown

Bidirectional markdown ↔ SQLite conversion with column limit protection and smart section extraction. Import with Python, query with sqlite3.

mbailey
mbailey
databases
open
sql-databases
1

database-operations

PostgreSQL database patterns and Data Gateway compliance

TalkingMonkeyOz
TalkingMonkeyOz
databases
open
sql-databases
1

query-optimization

SQL query optimization and performance tuning

pluginagentmarketplace
pluginagentmarketplace
databases
open
sql-databases
1

database-expert

Database performance optimization, schema design, query analysis, and connection management across PostgreSQL, MySQL, MongoDB, and SQLite with ORM integration. Use this skill for queries, indexes, connection pooling, transactions, and database architecture decisions.

ANHDOO
ANHDOO
databases
open
sql-databases
1

creating-migrations

Create Laravel database migrations following conventions for schema changes, indexes, and foreign keys. Use when creating migrations, modifying database schema, adding tables, or when user mentions migrations, database schema, schema changes, or database structure.

moonpixels
moonpixels
databases
open
sql-databases
1

migrations

Database schema migrations and version control

pluginagentmarketplace
pluginagentmarketplace
databases
open
sql-databases
1

database-optimizer

Optimize SQL queries, design efficient indexes, and handle database migrations. Solves N+1 problems, slow queries, and implements caching. Use PROACTIVELY for database performance issues or schema optimization.

sidetoolco
sidetoolco
databases
open
sql-databases
1

supabase-prisma-database-management

This skill should be used when managing database schema, migrations, and seed data using Prisma ORM with Supabase PostgreSQL. Apply when setting up Prisma with Supabase, creating migrations, seeding data, configuring shadow database for migration preview, adding schema validation to CI, or managing database changes across environments.

hopeoverture
hopeoverture
databases
open
sql-databases
1

flyway-migrations

Flyway database migrations - use for schema changes, data migrations, version management, and PostgreSQL DDL

ashchupliak
ashchupliak
databases
open
sql-databases
1

mongodb-expert

MongoDB document modeling, aggregation pipeline optimization, sharding strategies, replica set configuration, connection pool management, and indexing patterns. Use this skill for MongoDB-specific issues, NoSQL performance optimization, and schema design.

ANHDOO
ANHDOO
databases
open
sql-databases
1

agentuity-cli-cloud-db-sql

Execute SQL query on a database. Requires authentication. Use for Agentuity cloud platform operations

agentuity
agentuity
databases
open
sql-databases
1

postgresql

PostgreSQL database design, queries, optimization, and best practices

doanchienthangdev
doanchienthangdev
databases
open
sql-databases
1

oracle-dba

Oracle DBA and DevOps expertise for Autonomous Database (ADB) on OCI. This skill should be used when managing Oracle Autonomous Databases, writing optimized SQL/PLSQL, configuring security (TDE, Database Vault, Data Safe), implementing HA/DR (Data Guard, PITR), using OCI CLI for database operations, or integrating with Oracle MCP servers for AI-assisted database management. Covers Oracle Database versions 19c, 21c, 23ai, and 26ai.

acedergren
acedergren
databases
open
sql-databases
1

data-and-sql

Use when writing SQL queries, optimizing database performance, or analyzing data

trash-panda-v91-beta
trash-panda-v91-beta
databases
open
sql-databases
1

db-query

Execute database queries using PostgreSQL MCP. Use when users want to run SQL queries, analyze data, check schema, or optimize queries.

This-HW
This-HW
databases
open
sql-databases
1

postgres-setup

Set up PostgreSQL database with standardized schema.sql pattern. Use when starting a new project that needs PostgreSQL, setting up database schema, or creating setup scripts for postgres.

jmazzahacks
jmazzahacks
databases
open
sql-databases
1

supabase-fallback

Supabase DB 직접 접근. Use when (1) "DB 조회/수정", "테이블 데이터", (2) 온프레미스 Supabase PostgREST API, (3) Spring 미가동 시 fallback.

semicolon-devteam
semicolon-devteam
databases
open
sql-databases
1

create-collection

Use this skill when you need to alter the PocketBase database schema - creating, updating, or deleting collections. Never write migration SQL by hand.

levino
levino
databases
open
sql-databases
1

postgresql-backup

PostgreSQL backup and recovery - pg_dump, pg_basebackup, PITR

pluginagentmarketplace
pluginagentmarketplace
databases
open
sql-databases
1

prisma-relations-mapping

CRITICAL: Use this skill when working with Prisma database models, API routes with includes/relations, or debugging "500 errors", "relation not found", "undefined from backend" errors. AUTO-ACTIVATE when user mentions (FR/EN): - prisma, relation, relations, mapping, PascalCase, camelCase - API 500, erreur 500, backend error, erreur backend - undefined, null, relation introuvable, relation not found - créer API, create API, endpoint, route API - include, select, findMany, findUnique, create, update - OperatingRoom, OperatingSector, Personnel, Assignment, Site This skill contains the COMPLETE mapping table for post-PascalCase migration (Oct 26, 2025). ALL 121 models with correct relation names and required fields.

vperreard
vperreard
databases
open
sql-databases
1

dbc-schema

Generate Effect Schema definitions for WoW DBC tables. Use when adding new game data tables or updating existing schemas.

legacy3
legacy3
databases
open
sql-databases
1

sql-fundamentals

Master SQL fundamentals including SELECT, INSERT, UPDATE, DELETE, CREATE, ALTER, DROP operations. Learn data types, WHERE clauses, ORDER BY, GROUP BY, and basic joins.

pluginagentmarketplace
pluginagentmarketplace
databases
open
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