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Databases

SQL, NoSQL, and database management tools.

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sql-databases
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sqlite-database-expert

Expert in SQLite embedded database development for Tauri/desktop applications with focus on SQL injection prevention, migrations, FTS search, and secure data handling

runecalico-ai
runecalico-ai
databases
open
sql-databases
0

writing-convex-functions

Creates Convex queries, mutations, or actions for database operations. Input: Function type (query/mutation/action), table, and operation. Output: Typed Convex function with args validation.

Simplereally
Simplereally
databases
open
sql-databases
0

database-query-optimization

Comprehensive guide to optimizing database queries, understanding EXPLAIN plans, indexing strategies, and eliminating N+1 queries

AmnadTaowsoam
AmnadTaowsoam
databases
open
sql-databases
0

postgresql

PostgreSQL 14+ database design, Flyway migrations, and JPA queries for the casino platform. Use when: Creating or modifying database tables, writing migrations, designing entities, writing repository queries, or troubleshooting data layer issues.

psh-inc
psh-inc
databases
open
sql-databases
0

backend-models

Define database models and ORM classes with proper data types, relationships, constraints, and validation logic following framework conventions. Use this skill when working with model definitions, schema classes, entity files, or database table representations in files like models.py, entities.ts, schema.prisma, or models/. Applies when defining table structures, relationships (one-to-many, many-to-many), validation rules, timestamps, indexes, foreign keys, and data integrity constraints at the database level.

grimmolf
grimmolf
databases
open
sql-databases
0

supabase-rls

Supabase Row Level Security policies. Use when creating RLS policies, securing tables, or implementing multi-tenant data isolation.

dvorkinguy
dvorkinguy
databases
open
sql-databases
0

write-sql

Write and execute SQL queries against the database with query optimization, validation, and dialect-aware syntax

srsubramanian
srsubramanian
databases
open
sql-databases
0

sql-db-architecture

Understand the toy relational database architecture, crate organization, data flow, and implementation patterns. Use when exploring the database codebase, understanding query execution, debugging storage/indexing, or planning new features. Keywords: sql-database, database, crate, storage, executor, planner, parser, catalog, WAL, buffer pool, index, architecture

wcygan
wcygan
databases
open
sql-databases
0

cassandra-expert

Expert Apache Cassandra database administrator specializing in data modeling, replication strategies, and performance optimization. Masters CQL queries, cluster management, and scaling Cassandra for high-availability deployments.

vx-daniel
vx-daniel
databases
open
sql-databases
0

sequelize-models

Sequelize ORM model definition patterns and best practices for PostgreSQL. Use when defining models, setting up associations, configuring validations, or optimizing Sequelize usage.

francanete
francanete
databases
open
sql-databases
0

databases

RDBMS access patterns for DuckDB, MySQL (keycloak), PostgreSQL (dw, x3rocs), SQL Server (sage1000, x3), and DBISAM (Exportmaster) using ODBC and native drivers

lawless-m
lawless-m
databases
open
sql-databases
0

db-e-report

提供v3_e-report数据库的SQL查询模板,包括数据分析告警配置等表的查询。查询分析告警配置时使用。使用 exec_sql 工具执行查询。

SeSiTing
SeSiTing
databases
open
sql-databases
0

database-operations

A skill for performing database CRUD operations following best practices. Includes guidance on session management, query building (filters, joins, aggregations), transaction handling, bulk operations, error handling, connection pooling, and query optimization. Provides reusable templates for database session dependencies, CRUD service classes, and transaction context managers.

MUmerRazzaq
MUmerRazzaq
databases
open
sql-databases
0

drizzle-db

Query the project's database using Drizzle ORM. Use when the user asks about database contents, schema inspection, or data queries. Supports read-only mode for safety.

Fawwaz-2009
Fawwaz-2009
databases
open
sql-databases
0

sql-patterns

SQL query patterns, optimization, and database best practices. Use when writing SQL queries, discussing database design, query optimization, or working with PostgreSQL, MySQL, SQLite. Triggers on mentions of SQL, SELECT, JOIN, INDEX, query optimization, database schema, PostgreSQL, MySQL.

eous
eous
databases
open
sql-databases
0

data-access-guidelines

Database access layer guidelines for Quantum Skincare's Prisma-based data-access library. Covers Prisma schema design, DAO patterns, UUID primary keys, PostgreSQL role-based access control (RBAC), migration workflows, type-safe queries, transaction handling, soft deletes, and testing strategies. Use when working with Prisma schema, DAOs, database migrations, or data access patterns in libs/data-access.

ZeroGravitySkin-Ron
ZeroGravitySkin-Ron
databases
open
sql-databases
0

type-safety

Fix type assertions and improve TypeScript type safety. Use when encountering 'as unknown as' casts, manual type definitions that duplicate schema types, or unclear type errors in database queries, especially with Drizzle ORM relations. Also use when verifying types

wodsmith
wodsmith
databases
open
sql-databases
0

rwsdk-database-do

Use when working with rwsdk/db for SQLite Durable Objects - covers setup with migrations, type-safe queries with Kysely, CRUD operations, joins, seeding, and migration rollback handling in Cloudflare Workers environments

kcc989
kcc989
databases
open
sql-databases
0

sqlite

Integrates SQLite embedded database with Node.js using better-sqlite3 for synchronous operations or the native Node.js SQLite module. Use when building applications with local storage, embedded databases, or when user mentions SQLite, better-sqlite3, or embedded SQL.

mgd34msu
mgd34msu
databases
open
sql-databases
0

drizzle-migrations

Drizzle ORM migrations for Neon PostgreSQL. Use when creating database schemas, running migrations, or troubleshooting Drizzle issues.

dvorkinguy
dvorkinguy
databases
open
sql-databases
0

agentuity-cli-cloud-db-get

Show details about a specific database. Requires authentication. Use for Agentuity cloud platform operations

agentuity
agentuity
databases
open
sql-databases
0

implementing-query-pagination

Implement cursor-based or offset pagination for Prisma queries. Use for datasets 100k+, APIs with page navigation, or infinite scroll/pagination mentions.

djankies
djankies
databases
open
sql-databases
0

postgres-schema

PostgreSQL 스키마 설계 가이드. DDL 작성, 테이블 설계, 인덱스 전략, 마이그레이션 시 참조. "schema", "ddl", "table", "migration", "index", "constraint" 키워드로 트리거.

eco2-team
eco2-team
databases
open
sql-databases
0

schema-ref

Database schema reference for haios_memory.db. MUST be used before any SQL query to verify table and column names. Use when verifying schema, checking table structure, or before database operations.

Rwb3n
Rwb3n
databases
open
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