data-engineering
Automatically reviews data pipelines, optimizes SQL queries, and ensures data quality. Activates when you mention: data pipeline, ETL, SQL optimization, query performance, data quality, schema design, Airflow...
Découvrez les skills tools sql databases, comparez leurs dépôts et consultez leurs instructions.
Automatically reviews data pipelines, optimizes SQL queries, and ensures data quality. Activates when you mention: data pipeline, ETL, SQL optimization, query performance, data quality, schema design, Airflow...
Extend the Supabase PostgreSQL database schema following this project's declarative schema patterns, migration workflow, and type generation pipeline. Use when adding tables, columns, enums, RLS policies, trigg...
Database design standards defining primary keys, foreign keys, audit fields, soft delete, junction tables. PostgreSQL style preferred, SQL lowercase without comments.
Detects N+1 queries, suggests eager loading, and recommends database indexes
Complete MXQL (Metrics Query Language) toolkit for generating, analyzing, validating, and testing queries. Supports conversational query generation, automated validation, comprehensive analysis with optimizatio...
Advanced Supabase integration specialist for Auth, Database (PostgreSQL/RLS), Storage, Realtime, Edge Functions, and AI/Vector features. Use when implementing Supabase features, debugging Supabase issues, setti...
Fast in-process analytical database for SQL queries on DataFrames, CSV, Parquet, JSON files, and more. Use when user wants to perform SQL analytics on data files or Python DataFrames (pandas, Polars), run compl...
Specialized skill for designing AWS DynamoDB single-table schemas with optimized access patterns. Use when modeling data, designing table structure, or optimizing DynamoDB queries for production applications.
Manage PostgreSQL databases using Postgres MCP. Query data, inspect schemas, analyze table structures, run migrations, debug database issues, and manage test data. Use when working with databases, debugging que...
Automatically applies when optimizing database queries. Ensures EXPLAIN analysis, proper indexing, N+1 prevention, query performance monitoring, and efficient SQL patterns.
Use when creating Room entities for Kotlin/Android apps that mirror Django/PostgreSQL backend schemas. Enforces exact field alignment, prevents schema drift, validates type mappings. Critical for maintaining ze...
Consult Oracle (GPT-5 Pro) for complex debugging, architecture questions, or code review. Use when stuck on a problem, need a second opinion, or want deep analysis of code. Invoked when user says "ask the oracl...
Database querying and analysis using SQLAlchemy 2.0+ with support for PostgreSQL, MySQL, SQLite, and SQL Server. Use when tasks require: (1) Querying databases via SQL, (2) Reading data into DataFrames for anal...
Unity Catalog metadata inspection, data exploration, and permission management. Triggers: list catalogs, show tables, describe table, check permissions, grant access, table not found, access denied, explore sch...
Alembic を使用した DB マイグレーション管理スキル。 スキーマ変更、履歴管理、ロールバックの標準手順を提供。
This skill should be used when the user asks to "automate SQL injection testing," "enumerate database structure," "extract database credentials using sqlmap," "dump tables and columns from a vulnerable database...
Best practices for using Prisma ORM with Next.js 16 App Router and Neon serverless database. Use this skill when writing database queries, mutations, or configuring Prisma client to ensure connection limits, ca...
This skill should be used when the user asks to "test for SQL injection vulnerabilities", "perform SQLi attacks", "bypass authentication using SQL injection", "extract database information through injection", "...
A skill for using Databricks SQL (SQL Warehouse) via SDK. Supports both Python (databricks-sql-connector) and Node.js (@databricks/sql). Use when: - Connecting to SQL Warehouse from Databricks Apps to execute...
Create and manage Supabase database migrations. Use when making schema changes, creating tables, adding columns, or managing database structure. Triggers on "migration", "schema", "database", "table", "Supabase...
Master SQL query optimization, indexing strategies, and EXPLAIN analysis to dramatically improve database performance and eliminate slow queries. Use when debugging slow queries, designing database schemas, or...
Patterns for optimizing database queries and preventing connection pool exhaustion. Use when writing batch operations, debugging slow queries, or reviewing code for performance.
Design schemas, write queries for MongoDB and PostgreSQL. Use for database design, SQL/NoSQL queries, aggregation pipelines, indexes, migrations, replication, performance optimization, psql CLI.
PostgreSQL and MongoDB patterns - queries, indexing, performance optimization, migrations.
Le classement utilise les étoiles du dépôt GitHub indexé. Plusieurs skills peuvent partager ce nombre : ce n’est ni un nombre d’installations ni une note de qualité.