SAP introduced SAP HANA
as a fast database, a significant change that revolutionized the approach to
database record storage changed. It can support both row-based and column-based
storage, which is its strength. What’s the difference?
Row-based storage stores table records in a sequence of rows while
column-based data is stored in columns. So what? The difference is faster data
access, better compression, and improved parallel processing which means fast,
on the fly aggregations, ad hoc reporting and it is made possible when transaction
data is stored in a column based table.
SAP HANA: what has that got to do with your ERP suite?
It is well-documented that SAP is betting the house on
their new business suite, SAP S/4HANA, which is designed for the digital economy.
SAP Solution Lead Finance on an S/4HANA Finance implementation (Learn
from SAP Simple finance training) said
“With the ability to retrieve information and data quicker, now it was time to
utilize it. This meant the application layer would also need to change
so the full benefits of speed could be harnessed. EHP 7 was the first push
from SAP. Code optimization, shifting processing logic to the database meant
that time was saved as calculations were performed at the database level. This
improved especially large calculations such as month end settlements, variance
calculations and interest calculations.
Then Simple Finance
The first module released was S/4HANA Finance (previously known as
Simple Finance/ sFIN). SAP redesigned data structures and the application
layer. New concepts have been introduced, including:
- Universal journal
- Central finance
- New asset accounting
- Cash management
- COPA
- IBP (integrated business planning) (see SAP IBP course overview)
As a result, all financial information can be sourced from one
table, known as ‘ACDOCA.’ SAP S/4HANA Finance, “It allows bringing data from
General Ledger, Asset Accounting, Material Ledger, Controlling (Including
coding block & CO-PA) into one journal. By this one master stroke, SAP has
overcome the need of reconciliation (SAP FICO module), has overcome the need of settlement (All cost elements,
including secondary cost elements are G/L accounts) & has done away with
index tables /aggregate tables.”
This has a direct impact on presentation of data as you have the
ability to utilise BI, Fiori and SAP HANA Live content far greater in S/4HANA
Finance than in the previous ECC version.
What isn’t SAP HANA?
There are myths about SAP HANA which are wrong. Two of them are:
It is just a database/SAP appliance. It is an entire ecosystem.
It is very expensive. It is true if you look at the upfront costs
but it if take into consideration the long term return, it is far greater than
was has been invested.
Preparation for
implementation
It is not going to be a conventional finance implementation. The
business and implementers have to really understand the technical architecture.
It’s not just one big table carrying everything; you have to evaluate every bit
of data going into the system for the best presentation.
You might be used to building processes and then doing the reporting
around that. In S/4 HANA, you need to evaluate the information needs and then
align the processes. The business users will learn that some things they are
used to will go away. Change management is essential as there will be
significant adaptations for business users. Haroon said, “SAP recommends an
account-based COPA which is always reconciled. It has more detailed information
in terms of accounts and value fields and there are no summarizations required.
People who have previously worked with costing COPA will find this change is a
little painful but they will gain benefits such as no reconciliation
requirements and the ability to report quickly.
SAP has provided new ways to bring information to account-based
COPA, which highlight new concepts to evaluate what information is required and
build processes and reports. “Previously we used to bring information from
COPA. Now we have too much information available” which is good but can be
confusing for the users and business
To learn more about SAP simple finance join with SAP Trainings
Online which is world’s biggest SAP training platform which provide training
with industrial practices and live project by certified SAP professionals. To
join with us just a click away register here for free demo:
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