SAP (Systems, Applications, and Products) Question: Download SAP (Systems, Applications, Products) PDF
What are the major benefits of reporting with BW over R/3? Would it be sufficient just to Web-enable R/3 Reports?
Answer:
Performance — Heavy reporting along with regular OLTP transactions can produce a lot of load both on the R/3 and the database (cpu, memory, disks, etc). Just take a look at the load put on your system during a month end, quarter end, or year-end — now imagine that occurring even more frequently. Data analysis — BW uses a Data Warehouse and OLAP concepts for storing and analyzing data, where R/3 was designed for transaction processing. With a lot of work you can get the same analysis out of R/3 but most likely would be easier from a BW.
| Previous Question | Next Question |
| What are internal tables check table, value table, and transparent table? | How can an ERP such as SAP help a business owner learn more about how business operates? |