Azure cost optimization lets you reduce cloud spending by matching the infrastructure you use in the Azure cloud to your actual requirements. The better the match, the lower your cloud costs. To take a simple example, if you are running virtual machines (VMs) on Azure and they are not utilized at all, this represents a mismatch between your cloud infrastructure and business needs. By shutting down the VMs, you can conserve costs.

When you’re building a big data solution, there are many open source components you can choose from. Everything from whole platforms to individual libraries are available, depending on your needs and expertise.

Many of these tools can be freely used regardless of your end product or organizational structure. However, some are restricted by team size, organization type, and purpose..

Big Data marketing refers to the use of high-velocity, voluminous, and variable data to improve a company’s marketing efforts. When people think of the term Big Data, they often make the erroneous assumption that it’s just about the size of the datasets.

However, Big Data refers to data expanding on two other fronts —velocity and variety..