The request
“Create a top-down cloud data lake architecture flowchart: operational databases, IoT, and logs enter batch or stream ingestion, then a raw data lake, processing, and a data-quality check. Send passing data to cleaned storage and a data catalog, failed data to quarantine, then serve analytics, machine-learning models, and data APIs to end users.”
Then tryAdd a data-retention policy after the raw data lake.Add a data steward review for quarantined data.
What is in this drawing
Read the decisions behind it.
01
Ingestion method (batch vs. streaming) based on data velocity and latency requirements
02
Data quality check outcome (pass to clean zone, fail to quarantine)
Reusable for any cloud data lake implementation requiring scalable ingestion, storage, processing, and analytics, with configurable quality gates.
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