With this session parameter, you can specify a Unicode edit mask for an input and/or output field that is used in one of the statements listed in the following table under Applicable statements.

Possible settings	The syntax of the session parameter EMU is identical to that of the session parameter EM (see EM Parameter Syntax). Note: See also Unicode Edit Masks - EMU Parameter in the Programming Guide.
Default setting	none
Applicable statements	DEFINE DATA DISPLAY INPUT PRINT WRITE MOVE EDITED PROCESS PAGE COMPRESS	Parameter may be specified at statement level and/or at element level.
Applicable command	none

Notes:

1. Edit masks which are defined with EMU are kept in Unicode format so that the content is independent of the installed system code page.
2. For further information and an example, see also Unicode and Code Page Support in the Natural Programming Language, Session Parameters, section EMU, ICU, LCU, TCU versus EM, IC, LC, TC.