Use this parameter to Reprocess Accounts ( CTBA192 /J OB192 ) . It indicates the number of threads to be used in the process. The ideal number for this parameter depends on the infra-structure of the environment running the process. It is up to you to find this ideal number. You can only run this process by installing the package of procedures ( P10_07.SPS - Protheus10 and P11_07.SPS - Protheus11)