Seamlessly Sync MySQL to ClickHouse with NineData
ClickHouse has become the go-to OLAP engine for real-time analytics at scale, thanks to its blazing-fast performance and columnar storage. But how can you bring MySQL data into ClickHouse for real-time analysis—without the headaches?
Meet NineData, the zero-code solution for high-performance MySQL-to-ClickHouse data replication.
Why Sync MySQL with ClickHouse?
MySQL excels at transactional workloads, but it's not designed for large-scale analytics. ClickHouse fills that gap—together, they offer the best of both worlds: reliable transactions and fast analytical queries.
To make this work, you need a reliable way to replicate MySQL data into ClickHouse in real-time. That’s where NineData comes in.
What Makes NineData Different?
✅ One-Click Schema Mapping
Automatically transforms MySQL table structures and data types for ClickHouse, including engine selection and index compatibility.
🔄 Real-Time Incremental Sync
NineData captures MySQL binlogs and streams changes directly into ClickHouse—DML and DDL included.
⚡ High-Speed Performance
Optimized for MySQL → ClickHouse pipelines, supporting up to 200 GB/hour full sync and 20,000 rows/sec incremental sync.
🛡️ Built-in Data Consistency Checks
Full and incremental data validation with one-click repair ensures your analytics are always accurate.
🚨 Smart Monitoring & Alerts
Stay informed with real-time alerts for sync delays, task failures, and data inconsistencies.
Zero-Code Setup in Minutes
Connect Sources
Add MySQL and ClickHouse as data sources in the NineData console.
Configure Sync Task
Choose full + incremental sync with real-time streaming.
Verify & Monitor (optional)
Enable data consistency checks and set alert rules if needed.
Once set up, your ClickHouse stays in sync with MySQL in near real-time—no CLI, no scripts, just clean UI and automation.
Real-World Impact: How Enterprises Use NineData
Leading organizations across industries trust NineData to simplify data replication, migration, and synchronization—at scale and in real time. Here’s how some of them are solving mission-critical data challenges:
Volvo: Real-Time Sync Across Global Systems
To maintain consistency between on-premise and cloud databases, Volvo turned to NineData’s log-based CDC replication. The result: real-time synchronization across regions and systems, supporting global operations with accurate, up-to-date data.
Minimax: Smooth Cloud Migration Without Downtime
As part of its cloud migration journey, Minimax used NineData to transfer large volumes of business data quickly and safely. The migration was completed with zero downtime, ensuring uninterrupted operations throughout the transition.
ECMS Express: Solving Cross-Cloud Replication at Scale
With databases hosted on different cloud platforms and long-distance links causing latency, ECMS Express needed a smarter solution. NineData delivered with intelligent routing and optimized cross-cloud replication—keeping global logistics data consistent and fast.
Hong Kong Hospital Authority: Modernizing Critical Databases
Migrating from Sybase to PostgreSQL without disrupting 24/7 hospital services was a top priority. NineData enabled zero-downtime migration and real-time sync, helping the authority modernize its data insfrastructure without impacting patient care.
Get Started for Free
If your incremental traffic is moderate, NineData’s free tier (200 rows/sec) is more than enough—and yes, it’s truly free.
Start syncing today. Power real-time analytics with the simplicity of NineData.