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Hightouch Lightning Sync Engine — Warehouse-Native Change Data Capture (2026)
source.hightouch-com.docs-syncs-lightning-sync-engine-2026 ↗
Hightouch Lightning sync engine performs change data capture (CDC) directly in the warehouse, up to 100x faster than the Basic engine for large datasets (100k+ rows). Required for Journeys, Warehouse Sync Logs, Match Booster, Identity Resolution, and Audience Snapshots.
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