THRESH specification - Key = '004E'

DALTHRSH specifies the percentage of non-reusable disk message queue records to be used before a flush closedown occurs. The CPRI (DALCPRI) key is mutually exclusive with DALTHRSH. When you code this key, # and LEN must be one, and PARM contains the percentage. The maximum PARM value is '64' (100).

Example: To specify a THRESH percentage of 99, code:
KEY    #      LEN    PARM
004E   0001   0001   63