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Databases

SQL, NoSQL, and database management tools.

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nosql-databases
26

redis-cache-manager

Redis Cache Manager - Auto-activating skill for Backend Development. Triggers on: redis cache manager, redis cache manager Part of the Backend Development skill category.

ComeOnOliver
ComeOnOliver
databases
open
nosql-databases
26

elasticsearch-index-manager

Elasticsearch Index Manager - Auto-activating skill for DevOps Advanced. Triggers on: elasticsearch index manager, elasticsearch index manager Part of the DevOps Advanced skill category.

ComeOnOliver
ComeOnOliver
databases
open
nosql-databases
26

database-redis

Expert rules for caching, key management, and performance in Redis. Use when implementing Redis caching strategies, managing key namespaces, or optimizing Redis performance. (triggers: **/*.ts, **/*.js, **/redis.config.ts, redis, cache, ttl, eviction)

ComeOnOliver
ComeOnOliver
databases
open
nosql-databases
26

nestjs-search

Elasticsearch integration and Sync patterns. Use when integrating Elasticsearch or implementing search index sync in NestJS. (triggers: **/*.service.ts, **/search/**, Elasticsearch, CQRS, Synchronization)

ComeOnOliver
ComeOnOliver
databases
open
nosql-databases
26

upstash-redis-kv

Read and write to Upstash Redis-compatible key-value store via REST API. Use when there is a need to save or retrieve key-value data, use Redis features (caching, counters, lists, sets, hashes, sorted sets, etc.) for the current interaction, or when the user explicitly asks to use Upstash or Redis.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

creating-oracle-to-postgres-migration-bug-report

Creates structured bug reports for defects found during Oracle-to-PostgreSQL migration. Use when documenting behavioral differences between Oracle and PostgreSQL as actionable bug reports with severity, root cause, and remediation steps.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

database-design

Designs database schemas, indexing strategies, query optimization, and migration patterns for SQL and NoSQL databases. Use when designing tables, optimizing queries, fixing N+1 problems, planning migrations, or when asked about database performance, normalization, ORMs, or data modeling.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

database-query

Query database safely with parameterized statements

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

database-designer

Use when the user asks to design database schemas, plan data migrations, optimize queries, choose between SQL and NoSQL, or model data relationships.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

sql-expert

Write, optimize, and debug T-SQL queries for Microsoft SQL Server. Covers CTEs, window functions, PIVOT, MERGE, APPLY operators, execution plan analysis, indexing strategies, and stored procedures. Use when working with SQL Server, T-SQL scripts, .sql files, stored procedures, query optimization, or database performance tuning.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

backend-models

Define database models and ORM entities with proper naming, relationships, validation, and data integrity constraints. Use this skill when creating or modifying model classes, database table definitions, model relationships (one-to-many, many-to-many), data validation rules, database constraints, or model methods. Apply when working with ORM model files, ActiveRecord, SQLAlchemy, Sequelize, Prisma schemas, or any database model definitions that map objects to database tables and enforce data structure and relationships.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

forensics-osquery

SQL-powered forensic investigation and system interrogation using osquery to query operating systems as relational databases. Enables rapid evidence collection, threat hunting, and incident response across Linux, macOS, and Windows endpoints. Use when: (1) Investigating security incidents and collecting forensic artifacts, (2) Threat hunting across endpoints for suspicious activity, (3) Analyzing running processes, network connections, and persistence mechanisms, (4) Collecting system state during incident response, (5) Querying file hashes, user activity, and system configuration for compromise indicators, (6) Building detection queries for continuous monitoring with osqueryd.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

sqlite-ops

Patterns for SQLite databases in Python projects - state management, caching, and async operations. Triggers on: sqlite, sqlite3, aiosqlite, local database, database schema, migration, wal mode.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

sql-patterns

Quick reference for common SQL patterns, CTEs, window functions, and indexing strategies. Triggers on: sql patterns, cte example, window functions, sql join, index strategy, pagination sql.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

postgres-patterns

PostgreSQL database patterns for query optimization, schema design, indexing, and security. Based on Supabase best practices.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

database-migrations

Database migration best practices for schema changes, data migrations, rollbacks, and zero-downtime deployments across PostgreSQL, MySQL, and common ORMs (Prisma, Drizzle, Kysely, Django, TypeORM, golang-migrate).

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

database-performance

Database access patterns for performance. Separate read/write models, avoid N+1 queries, use AsNoTracking, apply row limits, and never do application-side joins. Works with EF Core and Dapper.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

db-workflow

Database workflow with Postgres, Kysely, and Atlas migrations. Use when modifying database schema, creating migrations, generating TypeScript types, or troubleshooting database issues. Triggers on "schema change", "migration", "db-migrate", "kysely", "atlas", or when editing db/schema.sql.

frmlabz
frmlabz
databases
open
sql-databases
26

pgmicro-postgres-sqlite

Use pgmicro — an in-process PostgreSQL reimplementation backed by SQLite-compatible storage, embeddable as a library or CLI

Aradotso
Aradotso
databases
open
sql-databases
26

sql-reviewer

Review SQL queries and dbt models for best practices, performance, and anti-patterns.

clawdata
clawdata
databases
open
sql-databases
26

python-database-patterns

SQLAlchemy and database patterns for Python. Triggers on: sqlalchemy, database, orm, migration, alembic, async database, connection pool, repository pattern, unit of work.

ComeOnOliver
ComeOnOliver
databases
open
sql-databases
26

sql

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

mrlm-xyz
mrlm-xyz
databases
open
sql-databases
26

backend-queries

Write secure, optimized database queries using parameterized statements, eager loading, proper indexing, and transaction management. Use this skill when writing database queries, implementing data fetching logic, optimizing query performance, preventing SQL injection, handling N+1 query problems, using ORMs or query builders, implementing caching strategies, or managing database transactions. Apply when working with SQL queries, ORM query methods, database repository patterns, or any code that retrieves or manipulates data from databases.

ComeOnOliver
ComeOnOliver
databases
open
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