Operators for validation rules [AX 2012]

Updated: July 21, 2011

Applies To: Microsoft Dynamics AX 2012 R3, Microsoft Dynamics AX 2012 R2, Microsoft Dynamics AX 2012 Feature Pack, Microsoft Dynamics AX 2012

The following operators are available for creating logical expressions in validation rules:










greater than


less than


greater than or equal to


less than or equal to


equal to


not equal to


logical AND


logical OR

The operators in this table are listed in order of operator precedence. Operator precedence means that operators that appear higher up in the table are evaluated before operators that are listed after them. Therefore, A = B or C = D and A + B * D = C is evaluated as ((A = B) or (C = D)) and ((A + (B * D)) = C).

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