SAP Logistics

Both LTMC and LSMW are commonly used for migrating the data and both are available in S/4 HANA system. But however, Per comunication from SAP, LSMW will no longer be developed and  LTMC is the tool suggested by SAP going forward from S/4 HANA. Below are the few details of activating LTMC in S/4 HANA system : Feature – Data Migration Cockpit S4H Option – On-Premise Below are the activities need to be performed to activate LTMC : 1. Activate the service ' dmc_wda ' through SICF transaction  2. Maintain Host as below in the below path : -  To be maintain in individual system Host should contain SAP Logon pas IP address and the Host name displayed in the URL. Once the above steps are completed : Goto Transaction Code – LTMC to launch it.

At times, business requires to mass block PO's and release whenever required. For this to accomplish, We cannnot be done through Mass Transaction as system will consider as 'L' even though we pass Value 'S' in LOEKZ field. For this to accomplish we are required to perform LSMW - Batch input method where recording need to be performed to ME22. Below is the sample LSMW export file for reference. [Recording        ] : ME22 [Recording Text   ] : po change /SAPDMC/LSGBDC                ZTEST_IMP      ME22           0001                                        0000TME22