HVR (High-Volume Replication) is a powerful real-time data integration tool used for CDC (Change Data Capture) and high-speed data replication across enterprise systems.
HVR is an enterprise-grade data replication tool that moves data in real-time between databases such as Oracle, SQL Server, Snowflake, SAP, AWS, Azure, etc., using CDC technology.
It is widely used for data migration, modernization, analytics, and disaster recovery.
Here are strong career reasons 👇
✅ High Demand in Data Engineering 🔥
Companies migrating to cloud use HVR for fast and secure data movement.
✅ Great Salary Packages 💸
HVR-skilled professionals get premium salaries due to specialized expertise.
✅ Used in Modern Cloud Systems ☁️
HVR works with Snowflake, AWS, Azure, GCP—making you job-ready for cloud data roles.
✅ Real-Time CDC Expertise ⏱️
You gain skills in Change Data Capture, one of the hottest data engineering skills.
✅ Helps in On-Prem to Cloud Migration 🔄
Most companies upgrading systems need HVR engineers.
A simple explanation 👇
🔵 1. Capture
HVR captures only changed data (delta changes) from the source database using CDC logs.
🟢 2. Integrate / Replicate
The changes are moved to the target system (e.g., Snowflake, Redshift, BigQuery).
🟣 3. Compare & Validate
Data is validated and compared to ensure accuracy.
🟡 4. Deliver Real-Time Analytics
Reports and dashboards get updated instantly.
📘 Module 1: Introduction to HVR
Overview of HVR architecture
Use cases & features
Real-time data replication basics
🔧 Module 2: Installation & Configuration
Installing HVR hub and agent
Environment setup
Connecting to databases
📡 Module 3: HVR Channels & Locations
Creating channels
Source & target configuration
Scheduling & task management
🔁 Module 4: CDC (Change Data Capture)
Log-based CDC
Table selection rules
Handling high-volume data changes
🚀 Module 5: Replication Techniques
Real-time replication
Bidirectional replication
Bulk load vs incremental load
🛡 Module 6: Security & Encryption
Secure data transmission
Authentication & authorization
Encryption configuration
📊 Module 7: Monitoring & Validation
HVR dashboard
Compare & repair jobs
Alerts & notifications
🔍 Module 8: Troubleshooting & Performance Optimization
Error handling
Log analysis
Tuning performance
🎯 Module 9: Real-Time Projects
End-to-end CDC pipeline
On-prem to cloud migration project
Data validation & reporting
🌟 1. 1:1 Personalized Training
You learn directly with a dedicated instructor matched to your skill level.
🧪 2 Real-Time Labs
You practice actual HVR replication, CDC, and validation.
📅 3. Flexible Timing Options
Morning, evening, and weekend batch options.
🎯 4. Job-Oriented Curriculum
Focused on interviews, real-use cases, and cloud migration skills.
📝 5. Resume + Interview Preparation
Mock interviews, resume building & scenario-based interview questions.
🎥 6. Lifetime Recording Access
Rewatch anytime for revisions.
🚀 7. Real Projects & Case Studies
On-prem to cloud and multi-database replication scenarios.
🤝 1. Customized Training for Teams
Modules tailored to match your organization’s data architecture.
🚀 2. Accelerate Cloud Migration
Train internal teams for faster delivery on critical migration projects.
🔐 3. Security & Governance Focus
Enterprise teams learn best practices for secure data replication.
🛠 4. Tool-Specific Use Cases
Training based on your company’s databases, warehouses & integration flows.
📈 5. Boost Productivity
Teams learn automation, monitoring, and troubleshooting.
🧩 6. Real-Time Scenarios
Live replication exercises using company-specific environments.
💼 7. Online Delivery Options
Corporate workshops available virtual.
📞 Get in Touch
📌 Call / WhatsApp: +91-8626099654
📌 Email: contact@vistasparks.com
📌 Website: vistasparks.com
Related Services
HVR (High-Volume Replication) is a real-time data integration & CDC tool used for fast and secure data movement across databases and cloud platforms.
Organizations use HVR for real-time CDC, cloud migration, data replication, and disaster recovery.
Data Engineers, ETL Developers, Cloud Engineers, and Database Administrators benefit the most.
Basic knowledge of SQL, databases, and data integration concepts is helpful.
No. With guided training and hands-on practice, HVR becomes easy to master.
Yes. It supports Snowflake, BigQuery, Redshift, Azure SQL, Teradata, and more.
CDC (Change Data Capture) extracts only changed data, enabling fast and efficient replication.
Absolutely. HVR is designed for low-latency, real-time replication.
CDC, data validation, repair, encryption, replication, and monitoring.
Yes. HVR supports bidirectional, unidirectional, and multi-site replication.
Oracle, SQL Server, DB2, MySQL, PostgreSQL, SAP, Snowflake, Redshift, BigQuery, and more.
Channels define data flow between source and target systems in HVR.
A feature used to validate and correct data mismatches.
Yes. Cloud migration, CDC configuration, and replication projects are included.
Data Engineer, ETL Engineer, Integration Developer, Cloud Migration Engineer.
Yes. HVR Training help with preparation for HVR and modern data stack certifications.
Typical duration is 25–35 hours, depending on the learner’s level.
Both live online and self-paced learning options are available.
Yes. Tailored enterprise training for specific use cases is provided.
Yes. HVR Training provides secure encrypted data transmission.
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