Skills tagged "sql" (180)

180 Claude Code skills tagged "sql". Test each skill in the interactive playground.

🧪 Migrations
This skill helps you manage database schema changes safely with version control, migration tools, and zero-downtime deployment strategies.
databasesqldevopsci-cd
📋 Minimal
This skill helps you sync Stripe data to a Postgres database using stripe-sync-engine, covering setup, migrations, webhooks, backfill, and queries.
backenddatabasesqldata
🧪 Mirrord Db Branching
This skill helps you configure mirrord.json for safe database branching, generating valid configs and explaining copy modes, IAM auth, and branch management.
databasesqldevopsautomation
🛡️ Mssql
This skill executes safe read-only MSSQL queries across multiple databases to explore schemas, analyze data, and check contents without risking writes.
databasesqldataanalytics
📋 Mysql
This skill executes safe read-only MySQL queries across configured databases to explore schemas and analyze data without risking writes.
databasesqlpythondata
🛡️ Mysql Best Practices
This skill helps you apply MySQL best practices for query optimization, security, and schema design to build robust, scalable databases.
databasesqlsecurityperformance
⚙️ Neon Postgres
This skill helps you navigate Neon Serverless Postgres with best practices, setup steps, and tooling guidance for efficient development.
databasebackendcloudtypescript
🎨 Nextjs Expert
This skill helps you diagnose and optimize Next.js App Router issues, hydration, and performance to deliver faster, reliable deployments.
frontendfullstackperformancedebugging
🎨 Nuxt Content
This skill helps you work with Nuxt Content v3 by guiding collections querying rendering and database setup for content-driven apps.
frontendbackenddatasql
📋 Oceanbase Schema Design
This skill helps you design efficient OceanBase schemas for MySQL and Oracle modes, covering tables, partitions, indexes, and table groups to boost performance.
databasesqldataperformance
📝 Oceanbase Sql Doc
This skill helps you write and format OceanBase SQL statement documentation according to official style guidelines, ensuring clear structure and accurate
sqldatadocswriting
🛡️ Oracle Dba Skill
This skill provides expert Oracle Autonomous Database guidance for performance, security, HA/DR, and OCI automation to optimize DBA tasks.
databasesqldevopscloud
🛡️ Pglr
This skill securely queries PostgreSQL databases via pglr, lists tables, and describes schemas without exposing credentials.
databasesqlclisecurity
🧪 Playwright Expert
This skill provides expert Playwright guidance for setting up E2E tests, cross-browser runs, and reliable automation workflows.
testingautomationfrontenddebugging
📋 Postgres Migrations
This skill helps you write safe PostgreSQL migrations that avoid blocking reads and writes by applying vetted, non disruptive patterns.
databasesqlmigrationbackend
⚙️ Postgres Query
This skill executes SQL queries against PostgreSQL containers, auto-detects instances, and supports SELECT, INSERT, UPDATE, and DELETE with safe output.
databasesqlscriptingcli
📋 Postgresql
This skill guides PostgreSQL table design by enforcing 3NF normalization, appropriate data types, indexing strategies, and safe schema evolution.
databasesqldataperformance
📋 Query
This skill helps you query Stripe synced data efficiently from PostgreSQL, optimizing joins, filters, and ORM integration.
sqldatabaseanalyticsbackend
📋 Query Builder
This skill converts natural language questions into SQL queries by analyzing schema, intents, and joins to deliver accurate data results.
databasesqldataanalytics
📋 Query Optimization
This skill analyzes SQL queries, suggests indexing and rewriting techniques to boost performance across databases.
databasesqlperformance
🐛 Query Writing
This skill helps you write and execute SQL queries across simple and complex scenarios, delivering accurate results and clear answers.
sqldataanalyticsdatabase
⚙️ Query Writing
This skill helps you write and run SQL queries, from simple single-table lookups to complex multi-table joins and aggregations.
sqldatabasedataanalytics
🧪 Refactoring Expert
This skill identifies code smells and guides safe, incremental refactoring to improve structure while preserving behavior.
refactorcode-reviewtestingvue
🛡️ Relational Database Tool
This skill enables safe CloudBase Relational Database operations via MCP tools, guiding read, write, and security rule actions without using standard SDKs.
databasesqlsecuritycloud
🧪 Rest Api Expert
This skill helps you design robust REST APIs with proper endpoints, HTTP semantics, versioning, error handling, pagination, and OpenAPI documentation.
apibackendperformancedocs
📋 Schema Designer
This skill helps you design scalable database schemas, create tables, and model relationships with clear DDL explanations.
databasesqldatadesign
🐛 Schema Exploration
This skill helps you explore database schemas, map table relationships, and extract column details and sample data for informed queries.
sqldatabasedataanalytics
⚙️ Schemachange
This skill helps you manage Snowflake schema changes with version-controlled migrations and CI/CD pipelines for safe deployments.
databasedevopsci-cdsql
📋 Server
This skill helps you scaffold and maintain a FastAPI backend in server/ with Async SQLAlchemy, migrations, and AI tooling.
backendapifastapipython
⚙️ Setup
This skill helps you install and configure stripe-sync-engine for syncing Stripe data to PostgreSQL, guiding environment setup and runtime integration.
databasedevopsbackendapi
⚙️ Setup Timescaledb Hypertables
This skill helps you design TimescaleDB hypertables with optimal partitioning, compression, retention, and continuous aggregates to improve time-series
databasesqldataanalytics
🧪 Sf Data
This skill helps you manage Salesforce data efficiently by generating and executing SOQL, DML, and bulk operations with test data and cleanup commands.
datasqlapiautomation
⚙️ Smart Data Query
This skill converts business requirements and a data warehouse catalog into executable, readable SQL across Hive, SparkSQL, and GaussDB.
sqldataanalyticsdatabase
📋 Sql Development
This skill helps you design efficient database schemas, write optimized SQL, and manage data operations following best practices.
databasesqldataperformance
📋 Sql Fundamentals
This skill helps you master SQL fundamentals, enabling efficient data queries, updates, and design patterns across databases.
sqldatabasedatabackend
📋 Sql Queries
This skill writes correct, performant SQL across major dialects, translating and optimizing queries for analytics, dashboards, and data pipelines.
sqldatabaseanalyticsperformance
📋 Sql Standards
This skill enforces Hive and SparkSQL compatible SQL standards, ensuring executability, clear parameterization, and dialect-aware output for data warehouses.
sqldatabasedataanalytics
🛡️ Sqladmin
This skill helps you build and tailor SQLAdmin interfaces for SQLAlchemy models in FastAPI or Starlette apps, including authentication, views, and async
backendapidatabasesql
🐛 Sqlalchemy
This skill provides comprehensive SQLAlchemy guidance to answer core, ORM, and dialect questions, helping you implement and optimize database interactions in
pythonsqldatabasebackend
⚙️ Sqlc
This skill helps you generate type-safe Go code from SQL queries with sqlc across SQLite, PostgreSQL, and MySQL.
sqldatabasebackendautomation
🛡️ Sqlcipher
This skill helps you securely manage encrypted databases with robust key derivation, rotation, and memory protection using SQLCipher.
securitydatabasesqldata
📝 Sqldown
This skill enables bidirectional markdown and SQLite workflows by importing into a dynamic schema and querying with SQL for fast document insights.
databasesqldatacli
🧪 Standards Migration
This skill guides you to create reversible, well-named migrations with zero-downtime deployment strategies and safe data transformations.
migrationdatabasesqldata
🐛 Storage Format
This skill helps you understand and navigate SQLite-like on-disk storage structures, including pages, B-trees, and overflow handling.
databasesqldatadebugging
🛡️ Supabase Audit Rpc
This skill audits Supabase RPC functions for security issues, testing RLS bypass, SQL injection, and exposure risks to deliver actionable findings.
apisecuritydatabasesql
🛡️ Supabase Backend
This skill provides architecture and implementation guidance for Supabase-backed real-time tracking, focusing on database optimization, RLS, edge functions,
backenddatabasesqlsecurity
📋 Surrealdb
This skill generates production-ready SurrealQL queries and schema designs for SurrealDB, enabling robust CRUD, graph relations, authentication, and
databasesqlbackendperformance
🧪 Test Json Sql Semantic Scholar
This skill validates and analyzes JSON SQL primitives using semantic-scholar output to ensure accurate data extraction, filtering, and sorting.
pythonsqldatatesting
🧪 Testing
This skill guides you in writing and running tests across .sqltest and Rust, enabling reliable SQL compatibility and regression coverage.
testingdatabaserustsql
📋 Transactions
This skill helps you implement ACID transactions, manage isolation levels, and handle concurrency in SQL backed applications.
databasesqlbackenddata
🐛 Typedb
This skill helps you write and debug TypeQL queries for TypeDB 3.8+, covering schema, data operations, and complex pattern matching.
databasedatasqldebugging
📝 Typeorm
This skill provides comprehensive TypeORM documentation to answer questions about data sources, entities, relations, migrations, and advanced features.
databasesqldatabackend
🧪 Using Dbt For Analytics Engineering
This skill helps you leverage dbt for analytics engineering by guiding model building, testing, and impact analysis with best practices.
databasesqldataanalytics
⚙️ Vault Search
This skill enables semantic search and SQL-like queries across your Obsidian vault, surfacing related notes and frontmatter metadata.
aiautomationdatabasesql
⚙️ Webhook
This skill helps you implement Stripe webhook endpoints that automatically sync events to PostgreSQL using stripe-sync-engine.
apibackendfullstackdatabase
⚙️ Whodb
This skill helps you manage and explore PostgreSQL, MySQL, MongoDB and more with guided queries and schema discovery.
databasesqldataanalytics
📋 Wprdc
This skill lets you query Pittsburgh regional data center datasets with SQL, enabling fast property lookups, civic insights, and county-wide statistics.
sqldatabasedataanalytics
⚙️ Write Script Mysql
This skill helps you write safe MySQL queries by guiding parameter placeholders, comments, and syntax for clean, maintainable database access.
databasesqlscriptingbackend
🗄️ Database Expert
Schema design, query optimization, migrations, and database architecture
sqlpostgresmysqlschema
🗄️ SQL Expert
Write optimized SQL queries, design schemas, and troubleshoot database performance
sqlpostgresqlmysqlsqlite

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