LISTX(BY(field1,field2,field3)

The summarization order of the Performance List Extended report can be modified. This is done with the BY operand followed by one to three field names specified in the order of the desired sort precedence:
CICSPA LISTX[(BY(field1([APG,]ASCEND|DESCEND),...))]

Ascending sequence is the default. Specify DESCEND for descending sequence.

If BY is not specified, the default is BY(TRAN).

The sort fields that can be specified for the Performance List Extended report are Application Groups, user fields, or the CMF fields listed in Fields by forms, HDB templates column and the fields marked S.

If the sort field is an Application Group, you must specify the APG suboperand. For example, to sort by the Application Group named MYAPPGRP, specify:

CICSPA LISTX(BY(MYAPPGRP(APG)))