In This Article
Delta Lake vs Apache Iceberg vs Hudi
Delta Lake (Databricks-originated, now open-source), Apache Iceberg (Netflix-originated), and Apache Hudi (Uber-originated) are the three dominant open table formats for lakehouse architectures. Delta Lake leads in Databricks and Fabric ecosystems. Iceberg is gaining momentum in multi-engine environments (Snowflake, Spark, Trino). Hudi excels in streaming/CDC use cases. Choose Delta Lake for Databricks or Fabric deployments. Choose Iceberg for vendor-neutral, multi-engine lakes. Choose Hudi for CDC-heavy streaming workloads. All three support ACID transactions, schema evolution, and time travel. See: Fabric vs Databricks and Lakehouse vs Warehouse.
How It Works in Practice
Enterprise implementations follow structured progression: assessment (2-4 weeks), design (2-4 weeks), build (4-12 weeks), stabilization (2-4 weeks). Total: 10-24 weeks. Organizations that skip assessment spend 40-60% more due to mid-build misalignment.
| Phase | Duration | Deliverable | Cost |
|---|---|---|---|
| Assessment | 2-4 weeks | Architecture recommendation | $15K-50K |
| Design | 2-4 weeks | Solution blueprint | $25K-75K |
| Build | 4-12 weeks | Production implementation | $80K-300K |
| Stabilize | 2-4 weeks | Testing + knowledge transfer | $20K-60K |
What Does This Cost?
Consulting rates: $120-350/hr. Typical engagement: $75K-300K over 8-20 weeks. Through Xylity, rates are 20-35% below traditional consulting firms — 4.3-day deployment, 92% first-match acceptance rate. Related: Data Engineering Consulting Cost.
How Do You Get Started?
Start with a 2-week paid assessment ($15K-30K) that tells you exactly what to build, how long it takes, and what it costs. Then deploy pre-qualified specialists through Xylity — 4.3 days to first profile, 92% acceptance rate, 200+ delivery partners across 20+ domains and 22 industry verticals. Related: The True Cost of a Vacant Seat — every week of delay costs $12K-24K.
Go Deeper
Continue building your understanding.
Need Specialists This Week?
4.3-day deployment. 92% acceptance. 200+ partners. 5,000+ specialists. 20+ domains.
Start a Conversation →