Introducción a Databricks Lakehouse
Gang Wang
Senior Data Scientist
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| All-Purpose | Jobs Cluster | |
|---|---|---|
| Modo | Interactivo | Automatizado |
| Gestión | Manual | Se apaga solo |
| Coste | Mayor (tiempo inactivo) | Optimizado en coste |
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SELECT COUNT(*) FROM bronze_sales;
-- 1,247,832 rows
SELECT COUNT(*) FROM silver_sales;
-- 1,189,456 rows (nulls removed)
SELECT COUNT(*) FROM gold_daily_revenue;
-- 365 rows (daily aggregates)
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databricks.ymlbundle validate antes de desplegar$$
targets:
production:
workspace:
root_path: /Shared/production
resources:
jobs:
nightly_sales_etl:
schedule:
quartz_cron: "0 0 3 * * ?"
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Introducción a Databricks Lakehouse