chayen-data
Design, change, or review relational data in SQL Server or PostgreSQL through EF Core, Dapper, Prisma, SQLAlchemy, Django, or raw SQL, covering schema modeling, migrations, query and index tuning, transactions, integrity, data migrations and backfills, ETL, data quality, retention, and restore drills. Not for API endpoint code, NoSQL or warehouse platforms such as MongoDB or Snowflake, or database provisioning.
Pinned to revision 7427eb1c8a9a, so it is the text this page describes rather than whatever the author pushed since.
Files
- skills/chayen-data/SKILL.md
- skills/chayen-data/references/backup-restore.md
- skills/chayen-data/references/data-modeling.md
- skills/chayen-data/references/data-quality-and-integrity.md
- skills/chayen-data/references/database-portability.md
- skills/chayen-data/references/database-safety.md
- skills/chayen-data/references/efcore-migrations.md
- skills/chayen-data/references/etl-pipelines.md
- skills/chayen-data/references/geospatial.md
- skills/chayen-data/references/postgres-concurrency-security.md
- skills/chayen-data/references/postgres-data-access.md
- skills/chayen-data/references/postgres-operations.md
- skills/chayen-data/references/postgres-query-tuning.md
- skills/chayen-data/references/postgres-schema-changes.md
- skills/chayen-data/references/postgres-sql.md
- skills/chayen-data/references/postgresql.md
- skills/chayen-data/references/query-performance.md
- skills/chayen-data/references/retention-and-governance.md
- skills/chayen-data/references/schema-and-data-migration.md
- skills/chayen-data/references/search-and-indexing.md
- skills/chayen-data/references/sql-server.md
- skills/chayen-data/references/sqlserver-concurrency.md
- skills/chayen-data/references/sqlserver-data-access.md
- skills/chayen-data/references/sqlserver-operations.md
- skills/chayen-data/references/sqlserver-query-tuning.md
- skills/chayen-data/references/sqlserver-schema-security.md
- skills/chayen-data/references/sqlserver-tsql.md
- skills/chayen-data/references/transactions.md
- skills/chayen-data/references/workflow-schema-migration.md
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