Here are common strategies for this process: 1. Version Control For ETL Code Change tracking detects changes in ETL code, ensuring a comprehensive record of modifications made over time.

Create the ETL Jobs We can finally focus on the process of transforming the various sources of data. Here again, multiple technologies exist: MapReduce, Cascading and Pig are some of the most common ...

Understanding the complexities of ETL for data management Data is critical to the success of any business, but it’s in the ETL tools where a company can unlock the true potential of its data.

SQL is not confined to the traditional relational database systems (RDBMS) and data warehousing solutions. SQL-on-Hadoop engines run on top of distributed file systems to help process big data and ...

Queplix Corp., a provider of data virtualization solutions, has announced two new product families to bring the benefits of data virtualization to ETL (extract, transform and load). According to ...

VirtualETL™ and CloudETL™ radically simplify the ETL process, enabling users to configure Queplix's Application Software Blades™, providing easy and automatic connections to target ...

If you're considering using a data integration platform to build your ETL process, you may be confused by the terms data integration and ETL. Here's what you need to know about these two processes.