Individual skill
snowflake-development
Use for Snowflake work: SQL, Dynamic Tables, Streams and Tasks, Cortex AI functions and agents, Snowpark Python, dbt on Snowflake, or Snowflake errors. Helps with queries via snowflake_query_helper.py.
engineering-team/snowflake-development/skills/snowflake-development/SKILL.md
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SKILL.mdcore · 12,759 bytesSKILL.mdcore · 12,759 bytesSKILL.mdcore · 12,759 bytesSKILL.mdcore · 12,759 bytesSKILL.mdcore · 12,759 bytesreferences/cortex_ai_and_agents.mddoc · 7,724 bytesreferences/snowflake_sql_and_pipelines.mddoc · 7,553 bytesreferences/troubleshooting.mddoc · 5,364 bytesscripts/snowflake_query_helper.pyruns · 8,444 bytes
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# Snowflake Development
Snowflake SQL, data pipelines, Cortex AI, and Snowpark Python development. Covers the colon-prefix rule, semi-structured data, MERGE upserts, Dynamic Tables, Streams+Tasks, Cortex AI functions, agent specs, performance tuning, and security hardening.
> Originally contributed by [James Cha-Earley](https://github.com/jamescha-earley) — enhanced and integrated by the claude-skills team.
## Quick Start
```bash
# Generate a MERGE upsert template
python scripts/snowflake_query_helper.py merge --target customers --source staging_customers --key customer_id --columns name,email,updated_at
# Generate a Dynamic Table template
python scripts/snowflake_query_helper.py dynamic-table --name cleaned_events --warehouse transform_wh --lag "5 minutes"