Update Modules specify the modularity to update one or more tables based on the functionality.Ī sales document that is created in VA01 is updated into more than 140 tables.Ħ. The update process updates the database permanent tables based on the update Modules (VBMOD). The dialog process updates all the dialog steps in TEMPORARY tablesĪnd once it is committed then however the task to update which can be displayed SM13ĥ.When dialog process identifies the update/insert/modify then it communicates with server to obtain a lock on the record so that no user should update (however other users can display the record).The dialog process handles the user request.The user request is submitted to the dispatcher.These are reserved by SAP and used for BW Updates, Logistics Updates. If VB2 work processes are not configured these tasks are dealt with V1 work process. It is used to handle non-time critical updates (requests). There should be at least one update process of type V1 is required on the system. It is used to handle the time critical updates. Once all the dialog steps of a transaction are committed then update process reads temp tables and updates permanent tables synchronously.

If a transaction contains more than a dialog step then Intermediate commits are pasted in temporary tables, without updating permanent transaction tables. The process of updating records by a dialog process directly/locally on the database.

Process monitor v3.2