CDAP vs AtScale: What are the differences?
What is CDAP? Open source virtualization platform for Hadoop data and apps. Cask Data Application Platform (CDAP) is an open source application development platform for the Hadoop ecosystem that provides developers with data and application virtualization to accelerate application development, address a broader range of real-time and batch use cases, and deploy applications into production while satisfying enterprise requirements.
What is AtScale? The virtual data warehouse for the modern enterprise. Its Virtual Data Warehouse delivers performance, security and agility to exceed the demands of modern-day operational analytics.
CDAP and AtScale belong to "Big Data Tools" category of the tech stack.
Some of the features offered by CDAP are:
- Streams for data ingestion
- Reusable libraries for common Big Data access patterns
- Data available to multiple applications and different paradigms
On the other hand, AtScale provides the following key features:
- Multiple SQL-on-Hadoop Engine Support
- Access Data Where it Lays
- Built-in Support for Complex Data Types
CDAP is an open source tool with 357 GitHub stars and 184 GitHub forks. Here's a link to CDAP's open source repository on GitHub.