Specifies a record request and that the primary and secondary
space quantity specified on the SPACE parameter represents the number
of records in units (multiplier of 1).
K
Specifies a record request and that the primary and secondary
space quantity specified on the SPACE parameter represents the number
of records in thousands (multiplier of 1024).
M
Specifies a record request and that the primary and secondary
space quantity specified on the SPACE parameter represents the number
of records in millions (multiplier of 1048576).