www.pragmaticworks.com MDX Expressions This cheat sheet will show you the most used MDX expressions which is a combination of identifiers, values, and operators that can be evaluated to get a result. The data can be used in different places when accessing or changing data. Remember: In MDX, an expression can be simple or complex. The following are simple expressions: constant, scalar function and object identifier. A complex expression can be built from combinations of these entities joined by operators. Basic Aggregate and Math functions Page 1