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Agent Skills in category: database

231 skills match this category. Browse curated collections and explore related Agent Skills.

tidbx-serverless-driver

Guidance for using the TiDB Cloud Serverless Driver (Beta) in Node.js, serverless, and edge environments. Use when connecting to TiDB Cloud Starter/Essential over HTTP with @tidbcloud/serverless, or when integrating with Prisma/Kysely/Drizzle serverless adapters in Vercel/Cloudflare/Netlify/Deno/Bun. Use this skill for serverless driver setup and edge runtime guidance.

nodejsserverlessedge-computingdatabase-integration
pingcap
pingcap
115

tidb-sql

Write, review, and adapt SQL for TiDB with correct handling of TiDB-vs-MySQL differences (VECTOR type + vector indexes/functions, full-text search, AUTO_RANDOM, optimistic/pessimistic transactions, foreign keys, views, DDL limitations, and unsupported MySQL features like procedures/triggers/events/GEOMETRY/SPATIAL). Use when generating SQL that must run on TiDB, migrating MySQL SQL to TiDB, or debugging TiDB SQL compatibility errors.

sqltidbmysqldatabase-migration
pingcap
pingcap
115

tidbx

Provision TiDB Cloud Serverless clusters and related resources. Use when creating, deleting, or listing clusters/branches, or managing SQL users via the console.

tidb-cloudserverlessclicluster-management
pingcap
pingcap
115

tidbx-kysely

Set up Kysely with TiDB Cloud (TiDB X), including @tidbcloud/kysely over the TiDB Cloud serverless HTTP driver for serverless or edge environments, plus standard TCP usage. Use for Kysely + TiDB Cloud connection setup, demo snippets, and environment-specific guidance.

typescriptkyselytidbdatabase-integration
pingcap
pingcap
115

pytidb

PyTiDB (pytidb) setup and usage for TiDB from Python. Covers connecting, table modeling (TableModel), CRUD, raw SQL, transactions, vector/full-text/hybrid search, auto-embedding, custom embedding functions, and reference templates/snippets (vector/hybrid/image) plus agent-oriented examples (RAG/memory/text2sql).

cruddatabase-integrationsqlvector-store
pingcap
pingcap
115

tidbx-serverless-driver

Guidance for using the TiDB Cloud Serverless Driver (Beta) in Node.js, serverless, and edge environments. Use when connecting to TiDB Cloud Starter/Essential over HTTP with @tidbcloud/serverless, or when integrating with Prisma/Kysely/Drizzle serverless adapters in Vercel/Cloudflare/Netlify/Deno/Bun. Use this skill for serverless driver setup and edge runtime guidance.

nodejsserverlessedge-computingdatabase-integration
pingcap
pingcap
115

surrealdb

Write production-ready SurrealDB queries and operations using SurrealQL. Use when users need to create schemas, write CRUD queries, model graph relationships, build authentication systems, optimize performance, or work with SurrealDB in any capacity.

crudauthenticationquery-optimizationschema-design
tyrchen
tyrchen
153

supabase

Supabase REST API via curl. Use this skill for database CRUD operations, filtering, pagination, and real-time data management.

supabaserest-apicurlcrud
vm0-ai
vm0-ai
12

qdrant

Qdrant vector database REST API via curl. Use this skill to store, search, and manage vector embeddings.

vector-storesemantic-searchrestcurl
vm0-ai
vm0-ai
12

sql-pro

Use when optimizing SQL queries, designing database schemas, or tuning database performance. Invoke for complex queries, window functions, CTEs, indexing strategies, query plan analysis. Keywords: SQL, PostgreSQL, MySQL, optimization, EXPLAIN, indexing.

sqlquery-optimizationperformance-tuningschema-design
Jeffallan
Jeffallan
245

database-optimizer

Use when investigating slow queries, analyzing execution plans, or optimizing database performance. Invoke for index design, query rewrites, configuration tuning, partitioning strategies, lock contention resolution. Keywords: database optimization, slow query, EXPLAIN ANALYZE, index optimization, query performance.

performance-optimizationquery-optimizationindex-optimizationexecution-plan-analysis
Jeffallan
Jeffallan
245

postgres-pro

Use when optimizing PostgreSQL queries, configuring replication, or implementing advanced database features. Invoke for EXPLAIN analysis, JSONB operations, extension usage, VACUUM tuning, performance monitoring. Keywords: PostgreSQL, EXPLAIN, replication, JSONB, pg_stat.

performance-tuningmonitoringsqlreplication
Jeffallan
Jeffallan
245

data-systems-architecture

Use when designing databases for data-heavy applications, making schema decisions for performance, choosing between normalization and denormalization, selecting storage/indexing strategies, planning for scale, or evaluating OLTP vs OLAP trade-offs. Also use when encountering N+1 queries, ORM issues, or concurrency problems.

schema-designperformance-optimizationindexingnormalization
ratacat
ratacat
123

postgres-query-expert

A comprehensive guide for interacting with PostgreSQL 16 databases. Use this skill for constructing standard and advanced SQL queries, optimizing performance, debugging errors, managing schema objects, and introspecting database structure.

postgresqlsqlperformance-tuningschema-management
ratacat
ratacat
123

bigquery

Instructions for querying Google BigQuery using the bq command-line tool. Useful for running SQL queries, exploring datasets, and exporting results.

bigquerysqlGCPcommand-line
sourcegraph
sourcegraph
13

query-optimizer

Analyze and optimize SQL queries for better performance and efficiency.

query-optimizationsqlperformance-optimizationindex-optimization
CuriousLearner
CuriousLearner
163

query-builder

Interactive database query builder for generating optimized SQL and NoSQL queries.

sqlnosqlquery-builderquery-optimization
CuriousLearner
CuriousLearner
163

schema-visualizer

Generate database schema diagrams, ERDs, and documentation from database schemas.

diagram-generationdatabase-schemaentity-relationship-diagramdocumentation
CuriousLearner
CuriousLearner
163

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