Day: March 21, 2018

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HANA 

HANA is the database provided by SAP as a next generation platform to process the data much faster as before by traditional databases.

The version SAP ECC EHP 7.0 is only supported on HANA database using different tools like Central Finance e.tc to integrate with HANA Database.

HANA Studio is the tool to access the HANA database.

Q: Why HANA is faster comapare to conventional database in market?

The reasons that HANA processed data faster than other databases  in market are following,

In memory Database:

As procesing of RAM is mush faster  than ROM and it is also closer to Processor compare to Harddisk ROM as shown in figure above.

Columnar Storage:

Now, to check the query i-e; The top Customer with respect to Amount the system access all fields in file 1 and file 2, it means  all four fields are searched by the query.

In HANA because of columnar data storage,  to process the same query i-e; The top Customer with respect to Amount the system access all fields in file 1 and file 4, it means  only two fields are searched by the query.

Massive Parallel Processing (MPP):

S/4 HANA 

S4 HANA is the Business suite  or GUI such as ECC (Enterprises core component) which is designed in a way to be more compatible  and get easily integrated with the HANA database.

Technical Differences

Functional Differences

– Master Data Changes

-Transaction Data Changes http://bit.ly/2FPMQ6o #SAP #SAPCloud #AI

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