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query-writer

Use this skill when writing or updating SQL queries (query.sql) or Python ETL scripts (query.py) following Mozilla BigQuery ETL conventions. ALWAYS checks for and updates existing tests when modifying queries. Coordinates downstream updates to schemas and tests. Works with bigquery-etl-core, metadata-manager, and sql-test-generator skills.

$ インストール

git clone https://github.com/mozilla/bigquery-etl-skills /tmp/bigquery-etl-skills && cp -r /tmp/bigquery-etl-skills/query-writer ~/.claude/skills/bigquery-etl-skills

// tip: Run this command in your terminal to install the skill