### Functions and Operators

The following are lists of functions and operators available to the Reporting expression language. These work the same as and are also available in the PC-DMIS expression language.

The Reporting expression language does not support variables, structures, or functions like the PC-DMIS expression language does. In place of variables, a new type called DATA_TYPE has been added to the language. See "Using Data Types to Find a Report Expression" for more information. Another new difference in the Reporting language is the addition of a set of constants described in "Predefined Constants".

Note: Remember to precede your expression with an equals sign (=). Also, make sure that the command from which you are getting your data supports the expression you want to use.

Functions for Report Expressions

Operators for Report Expressions

() Parentheses are used to group expressions and determine evaluation order.

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Some Reporting Expressions Examples