Real-Time Data Warehouse

Continuously integrate to your data warehouse

We selected HVR because it allowed us to perform real-time replication without putting any load on the source database.
Jason Rosenbaum, Director of Technology, Action Network

Why a real-time data warehouse?


Faster decisions

Make decisions quicker based on more current and more accurate, transactionally consistent data.

Fast delivery of accurate data

Eliminate the batch window that requires the source database and the data warehouse to be dormant during the load. Data can always be accurate and up-to-date.

Optimized processing

Get the opportunity to make optimum use of the powerful data warehouse database by running transformations in the database rather than in a separate run-time environment.

Why HVR for your real-time data warehouse?

Flexible architecture

  • HVR runs in a distributed architecture, which enables flexibility in design. Great for complex environments.
  • Easy to set-up and deploy
  • Supports diverse topologies, including bi-directional


  • In hybrid scenarios, you get the ability to use proxies to shield source databases from direct access from outside the firewall, even when multiple database sources are involved.
  • Encryption mode can be enabled as data moves


  • Log-based CDC is a fast and efficient way to replicate data without putting loads on the source
  • Proprietary compression algorithm further compresses data for faster processing
  • Deploy from many sources to your data warehouse

Shrink your timeline to delivery

Automate with HVR Partner, WhereScape

Pair HVR’s real-time data replication solution with WhereScape’s data warehouse automation software to accelerate and optimize data delivery to your organization.


Data warehouse consolidation blog posts

Data Replication: SAP HANA to Snowflake

Several TB of Data Changes Per Day? No problem

How HVR enables high volume data replication from systems such as SAP into Snowflake


Snowflake is the first data warehouse built for the cloud With storage separate from computing resources, it provides sheer unlimited scalability,…

Data Warehouse Automation with WhereScape

We all want answers, and we’d like them now!

By Neil Barton, WhereScape Chief Technology Officer

In 1789, Benjamin Franklin wrote that nothing can Neil Barton WhereScapebe said to be certain apart from death and taxes Fast forward 230 years and we can…

CDC For Snowflake: Common Approaches

Using CDC to Power Real-Time Analytics on Snowflake  

Snowflake is the first data warehouse and analytics service to be built for the cloud Since Snowflake’s introduction in 2012, companies have flocked to it in order to minimize costs, simplify implementation, and management of their data warehouse…

Change Data Capture for Real-time BI and Data Warehousing

In this post, I talk about the benefits of using log-based CDC for a real-time data warehouseBut first, let’s start with a short history of Data Warehouses

Data warehouses have been around for decades Teradata, the grandfather of the data warehouse data technologies, built its database on the design…

Redshift Data Warehouse

Redshift Data Warehouse 

Best Practices for Integrating into your cloud-based data warehouse for Real-Time Analytics

Amazon Redshift is a managed data warehouse service in the cloud Redshift originated in 2012 as a fork of the ParAccel database following Amazon’s investment in the company ParAccel Redshift is a columnar,…

Data Lake or Data Warehouse?

Abandoning one for the other may not be the answer

Over the last few decades we’ve seen an explosion in the use of Data Warehousing within the IT industry; it was all the rage for doing analytics and reporting This was a popular concept as companies…

Near Real-Time Data Warehouse

Near Real-Time Data Warehouses: A Primer

Business leaders are constantly on the lookout for ways to improve responsiveness to customers And new technologies are helping them meet that objective Take data warehousing technology Becausedata warehouse data warehouses once only operated in batch mode, typically processing updates…

Why have a real-time Data Warehouse?

5 Benefits of Real-Time Data Warehousing

real time data warehouseGoing from an infrequently updated data warehouse or data mart environment to a near real-time data warehouse has a number of benefits:

1 FASTER DECISIONS: Make decisions quicker based on more current and more accurate, transactionally consistent, data Why…

Data warehouse customer stories

Action Network 

Action Network chose HVR for its parallelism and ability to move high volumes of data to RDS.



CACI provides information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers.

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