The SAP liveCache is a special SAP in-memory and object-oriented database that is used by the following SAP products: * SAP Supply Chain Management (SCM) / Advanced Planner And Optimizer (APO) * SAP S/4HANA (applications Advanced ATP, PP/DS)

What are the types of time series?

Time series data can be classified into two types:

  • Measurements gathered at regular time intervals (metrics)
  • Measurements gathered at irregular time intervals (events)

What is the difference between IBP and S&OP?

While S&OP processes tend to support medium-term planning horizons that rarely extend beyond 18 months, IBP naturally has a longer time scale that readily aligns with long-term strategic planning, as well as supporting short- and medium-term operational requirements.

What is liveCache in SAP-SCM-Apo?

SAP LiveCache – The backbone of SAP-SCM-APO. From the technical point of view the major difference between R/3 and APO programming is the data manipulation in the LiveCache, as it is not stored in tables which we use to do in R/3. SAP LiveCache technology can be characterized by a hybrid main-memory database with.

Can I replace my standalone SAP liveCache with SAP HANA?

This means that you cannot replace your standalone SAP liveCache based on MaxDB technology with a standalone SAP liveCache based on SAP HANA technology. You can use both the DBACockpit for SAP HANA and the SAP HANA studio to monitor SAP liveCache.

What is liveCache C++?

These functions are provided by means of C++ code running on the live Cache server with extremely fast access to the objects in LiveCache memory. This is the functionality, which allows processing load to be passed from the application server to the LiveCache server, rather than just accessing database data.

What is the difference between liveCache and MaxDB?

It is based on MaxDB, a relational database owned by SAP, LiveCache technology can be only used using MaxDB other databases like Oracle etc. do not support LiveCache technology. It is a combination of in-memory data storage with special object-oriented database technologies supporting the application logic.