2 posts tagged with "CDC"
CDC customer stories
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9 min
Reliable Lakehouse Ingestion at Scale: How LendingKart Improved Data Correctness and Compressed Lake Ingestion Volume by 100×
How LendingKart reduced daily MongoDB data movement from gigabytes to megabytes while completing an 11 years historical backfill that their Debezium + Spark setup couldn't deliver reliably.
+1
Feb 11, 2026
5 min
PhysicsWallah Evaluates MongoDB CDC Ingestion into a Lakehouse with Apache Iceberg and OLake
At PhysicsWallah, the Data Engineering team operates a large-scale lakehouse platform that powers analytics, reporting, and AI-driven use cases. A significant portion of operational data originates from MongoDB, making reliable and scalable CDC ingestion a foundational requirement.
Utkarsh G. Srivastava
Jan 30, 2026