Lift & Shift is an approach to migrating a legacy business application hosted in an on-premises data center environment to one hosted in the cloud. The goal is to move the application “as-is,” with little to no changes to the business functions performed by the application. One common lift and shift scenario is the migration of applications that were not originally developed for distributed cloud environments, but once moved, can take advantage of some of the benefits of cloud computing, such as increased availability and/or reduced total cost of operations (TCO).

This blog details some important considerations and challenges associated with the lift and shift method, based on our real-world experiences  moving both custom and packaged (commercial) legacy applications to Microsoft Azure. Read More…

As SQL developers, we develop a well-defined understanding of relational data structure over the years that makes it feel natural to manipulate relational data using the SQL query language. Switching to MultiDimensional eXpressions (MDX) queries can be painful if some basic differences between SQL and MDX are not clearly understood. In this article, I will explain those differences from a SQL developer point of view and illustrate via some examples.

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