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sreeramkumar_madisetty
Active Contributor
0 Kudos
Hi

In this blog I would like to publish few Key SAP Function Modules  which are useful for SAP Vistex beginners.















































































Function Module Description
/irm/eppd_save PL equivalent
/IRM/EPPD_CHECK_CHANGES Check Changes
/IRM/EPPD_CHECK_CHANGES_SINGLE Check Changes of a Single Document
/IRM/EPPD_MATERIAL_MAINTAIN Update SAP Material Master
/IRM/EPPD_POST_LOG_GET Get Message Log
/IRM/EPPD_POST_LOG_INIT Initialize Message Log
/IRM/EPPD_POST_LOG_MSG_ADD Add Messages to the Post Message Log
/IRM/EPPD_SAVE Save
/IRM/EPPD_UPDATE Update
/IRM/EPPD_UPDATE_DB Update DB
/IRM/EPPD_UPD_MESSAGE_LOG_GET Get Message Log
/IRM/EPPD_USER_SETTINGS_SAVE Save User Settings
/IRM/EPPD_USET_CHECK_CHANGES Check Changes User Setting
/IRM/EPPD_SNP_PROCESS Process Material Dashboard
/IRM/EPPDPR_PROFILE_READ Profile Read
/IRM/EPPDPR_READ Read Profile Run
/IRM/EPPDPR_VIEW View Profile Run
/IRM/EPPDPR_VIEW_SINGLE View Single

By exploring the above list of sap function modules and their where used list, any ABAPer  can able to learn the basic flow of SAP Vstex.