data-quality
Data quality testing with dbt tests, Great Expectations, and monitoring.
发现 blockchain sql databases 相关 Skills,比较来源仓库和用途,查看适合你工作流的技能说明。
Data quality testing with dbt tests, Great Expectations, and monitoring.
Generate database schema from feature descriptions. User doesn't see SQL. Use when: features require data persistence. Triggers: internal use only.
Query optimization, partitioning, clustering, and warehouse tuning.
Schema version control, migration script generation, rollback management
Enterprise database architecture specialist with PostgreSQL 17, MySQL 8.4 LTS, MongoDB 8.0, Redis 7.4 expertise. Master connection pooling, query optimization, caching strategies, and database DevOps automati...
Use when analyzing FileMaker DDR to extract calculations, custom functions, and business logic for PostgreSQL import processes or maintenance scripts - focuses on understanding and adapting FileMaker logic rath...
SQL best practices with pgTAP, sqlfluff 3.2, query optimization, and migration management.
This skill should be used when managing database schema, migrations, and seed data using Prisma ORM with Supabase PostgreSQL. Apply when setting up Prisma with Supabase, creating migrations, seeding data, confi...
Configure Alembic for async SQLAlchemy migrations with PostgreSQL
Configure Alembic for async SQLAlchemy migrations with PostgreSQL
Expert SQL query writing, optimization, and database schema design with support for PostgreSQL, MySQL, SQLite, and SQL Server. Use when working with databases for: (1) Writing complex SQL queries with joins, su...
Expert Supabase development with PostgreSQL, authentication, Row Level Security, Storage, Edge Functions, and Realtime subscriptions
Patterns for using Peewee ORM with DatabaseProxy and scoped connections/transactions. Use when setting up DatabaseProxy, managing connection_context/atomic blocks, or writing tests with SQLite.
Database workflows - schema design, migrations, query optimization. Use when designing schemas, reviewing migrations, optimizing queries, preventing N+1 problems, or working with ORMs like Prisma, Drizzle, and...
Guides database migration projects including engine changes (MySQL to PostgreSQL, Oracle to PostgreSQL, SQL Server to PostgreSQL), version upgrades, cloud migrations (on-premise to RDS/Cloud SQL/Azure Database)...
Designs comprehensive database schemas including relational and NoSQL models, normalization, indexing strategies, relationship modeling, data types, constraints, and performance optimization. Covers entity-rela...
Database design, SQL queries, migrations, and optimization. Activate for PostgreSQL, MySQL, SQLite, schema design, queries, indexes, and data modeling.
Comprehensive guide for PostgreSQL psql - the interactive terminal client for PostgreSQL. Use when connecting to PostgreSQL databases, executing queries, managing databases/tables, configuring connection option...
Database schema change and Alembic migration expertise. Use when modifying database models, creating migrations, handling rollbacks, or troubleshooting migration issues. Ensures data integrity and safe schema e...
Specialized skill for database operations with Drizzle ORM and Neon PostgreSQL. Use when working with schema definitions, queries, migrations, or database optimization.
Use when adding/modifying database columns, encountering "FOREIGN KEY constraint failed", "no such column", "cannot add NOT NULL column" errors, or creating schema migrations for SQLite/GRDB/SQLiteData - preven...
Use when writing raw SQL queries with GRDB, complex joins, ValueObservation for reactive queries, DatabaseMigrator patterns, query profiling under performance pressure, or dropping down from SQLiteData for perf...
Step-by-step guide for modifying database schema using Diesel migrations
Work with MongoDB (document database, BSON documents, aggregation pipelines, Atlas cloud) and PostgreSQL (relational database, SQL queries, psql CLI, pgAdmin). Use when designing database schemas, writing queri...
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