Data Ingestion Pipeline

Extract, validate, and load data from diverse sources into target systems.

Pipeline Architecture

Sources → Extract → Validate → Transform → Stage → Load → Verify
  │          │          │          │          │       │        │
  │          │          │          │          │       │        └─ Row counts match
  │          │          │          │          │       └─ Write to target
  │          │          │          │          └─ Staging table/file
  │          │          │          └─ Normalize, enrich, deduplicate
  │          │          └─ Schema validation, business rules
  │          └─ Pull from source
  └─ APIs, files, databases, streams

Source Extraction