SAP system copy Update more efficiently - NW Admin

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Update more efficiently
Performing SAP system copies automatically
Homogeneous system copy: In this type of copy, the operating system and database on the target system are the same as on the source system. So Windows remains Windows and Linux remains Linux. And if the SAPHana database is running on the source system, it will also be used on the target system.

A non-production SAP system should also have the same repository status as the source system, regardless of the data transfer method chosen for the refresh. All the data that makes up an SAP system is stored in the repository. This includes, among other things, the definitions for the database fields and tables for master and transaction data.
Automatic determination of delta states after SAP system copy/recovery
An SAP system copy is an important part of a company's IT operations, as it helps reduce the risk of data loss. However, it is important to regularly schedule and monitor the creation of system copies to ensure that a working copy of the system is available in the event of an emergency.

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Until now, it has been common practice to create test systems as a client or system copy of the production system on a specific date. In these cases, a single client or the entire SAP system is duplicated. The corresponding instances of the SAP system have to be reinstalled. In addition, a copy of the source database must be created. These are standard procedures, but they can be disproportionately expensive for productive data sets of several terabytes. SAP and third-party tools for selective data extraction can significantly reduce the cost of deploying non-production SAP systems.

A solution such as "Shortcut for SAP Systems" offers an automatable solution for many of the activities involved in an SAP system copy.

Users do not have to deal with individual tables, but can access a database of business entities.

Understanding the structure and functioning of the system is especially important for IT administration. It is not for nothing that "SAP Basis Administrator" is a separate professional field. On the page www.sap-corner.de you will find useful information on this topic.

Unicode conversion: During the copy, the system is converted from non-Unicode to Unicode.
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