Accelerate large data transfers

Optimize large data movement and warehouse loading

When pipeline throughput is the bottleneck and data correctness must be auditable via hard counts.

• · source extraction rate
• · network transfer rate
• · warehouse load speed
• · transform speed

• · optimized pipeline
• · accounting block with metrics
• · manifest + row counts + timestamps

• · Read
• · Write
• · Edit
• · Bash
• · Grep
• · Glob

• · source, target, manifest contracts defined
• · backlog measured

• · deleted raw data to hide lag
• · silent file failures
• · manifest/table count mismatch

• · accounts for manifest rows, raw rows, derived rows
• · rerun final accounting
• · separate raw/derived/serving tables