sap big data forum 2013 t5 michael erhardt - sap
TRANSCRIPT
Michael Erhardt – SAP Active Global Support / Product Management
October 2013
SAP Forum NL – Session T5
Keep pace with change – using proven landscape transformation software
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Disclaimer
This presentation outlines our general product direction and should not be relied on in making a
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Market situation – simplification, modernization, & optimization Business is changing at high speed…
Companies must stay ahead of
ever-changing markets and
technologies. Emerging
demands and evolving
business requirements are
driving organizations to realign
their corporate and IT strategy.
Modernizations / Changes are triggered by
Adapting to SAP Innovation • Accelerated prototyping of SAP Business Suite on SAP HANA
• Smooth and non-disruptive SAP OS/DB migration
• Selective transformation to SAP Business Suite on SAP HANA
• Data integration for SAP Business Suite on SAP HANA sidecar scenarios and
data replication for SAP Business Suite on SAP HANA in the Cloud
• Cost-efficient setup of non-productive SAP Business Suite on SAP HANA
environment and in the cloud solutions from SAP.
Business and IT Transformation • Mergers & acquisition, divestiture, reorganization
• Implement process and data harmonization
• System consolidation
Application and IT Retirement • Technological enabler
• System consolidation & decommissioning
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Landscape Transformation Management Standard products with focus business and IT driven changes
Landscape Transformation Management
SAP TDMS Software
Migration technology to create small,
easy-to-maintain
non-production environments with
consistent, relevant extracts of
business data, minimizing
infrastructure and maintenance
expenses.
SAP LT
Software
Transformation platform to plan, analyze,
sequence, and realize transformation
projects within common business scenarios
such as mergers and acquisitions,
divestitures, internal reorganizations, and
projects to harmonize existing business
processes.
Replication technology to provide data
from SAP and Non-SAP systems in real-
time into a SAP HANA and other targets.
It acts as a key enabler for all SAP HANA
side-car scenarios and analytical
applications.
SAP LT Replication Server
for SAP HANA (SLT)
Video Video Video
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SAP Landscape Transformation Replication Server Positioning and Key Benefits
SAP Landscape Transformation Replication Server (aka “SLT”) is the best choice for all SAP HANA customers who need real-time or scheduled data replication sourcing from SAP and NON-SAP sources with the option to
accomplish even complex data transformations on the fly.
Allows real-time (and scheduled) data replication
Ability to migrate data into HANA format while replicating data in real-time
„Unlimited“ release coverage (from SAP R/3 4.6C onwards) sourcing data from ABAP based SAP applications
Handling of cluster and pool tables
Automatically non-Unicode to Unicode conversion during load/replication
Table settings and transformation capabilities (e.g. data filtering, enrich table structure, anonymize data, etc.)
Fully integrated with SAP HANA Studio
Enhanced monitoring capabilities via SAP Solution Manager 7.1 SP5 & mobile app SAP Replication Manager
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Transition to SAP Business Suite powered by SAP HANA Overview – Transition Technologies for SAP Business Suite on SAP HANA
Upgrade and
Migration*
Procedure
SAP system upgrades (if
required) and SAP OS/DB
migration, covering all data of
the existing SAP system in the
target environment
Common Drivers
Requirement to reuse existing
hardware within the target
infrastructure
Downtime is not a limiting factor
Lack of infrastructure capabilities
to support a downtime
minimized approach
“Lift and Shift” “Greenfield”
Landscape Transformation
Procedure
Prepare new system on SAP Business
Suite on SAP HANA (for example, Shell
Creation)
Selective data migration, incl.
configuration, master and transactional
data to the new SAP Business Suite on
SAP HANA landscape Different scenarios possible!
Data transfer and transformation with
SAP Landscape Transformation software
Common Drivers
Carve-out and transformation of parts of
an existing solution, business units, or
legal entities
System consolidation
New Implementation
Procedure
Installation of new system on
SAP Business Suite on SAP
HANA
Blueprint and development of a
new solution to fulfill business
requirements
Data migration from a legacy
system using classical data
loading procedures
Common Drivers
Requirement to build a new
environment to meet the needs
of the business
The development and
configuration does not exist
within another system
“Transform”
*Session ITM212 “How to Migrate ABAP-Based SAP Systems to SAP HANA” that provides an overview of migration path options (including the SAP Landscape Transformation offerings)
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SAP Landscape Transformation software Platform providing complementing transformation technologies
Migration
Migrations involve the transfer of
data from the sender system to
the receiver system.
Transferred data can be adjusted
according to requirements.
Example: client transfer
Reorganization
Reorganizations are performed in an
execution system
Data is changed in the system using
SAP interfaces combined with a
reorganization logic
Reorganizations have an effective
date in the future
(key date-based transformation)
The performed changes have a
change document but historical data
is not considered
Reorganizations are executed when
the system is online
Conversion
Conversions always involve
changing data within one system
(execution system)
Conversions change data directly
on the database and replace the
old values with new ones
Example: merge or rename
scenarios
Conversion & Migration
Applies to all data, including history
Must be executed during a system lock (downtime)
Are performed table by table
Relevant customer tables can be included
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Selective Transformation to SAP Business Suite on SAP HANA General Procedure – Overview
SAP HANA Any DB
SAP NetWeaver
Any DB
SAP NetWeaver SAP NetWeaver
SAP HANA
SAP NetWeaver
Creation of an
empty shell copy
Migration of empty
shell to target release
and SAP HANA as DB
Selective migration of
data into new
SAP HANA system
Current productive
system
Using System Shell
Creation
Upgrade and SAP OS/DB
Migration of the shell
Technology based on SAP
Landscape Transformation
1 2 3
Any SAP ECC release Any SAP ECC release SAP ECC HANA release SAP ECC HANA release
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Selective Transformation to SAP Business Suite on SAP HANA Object Based Transformation - Architecture
Technology Foundation – SAP LT Platform
• Analysis and Process Control functions
• Transformation Solutions: Migrate (OBMIG), Convert (OBCNV) and
Post (PE)
Transformation Phases / Approach
• Project Preparation
Pool of generic analysis – identify active objects, customer tables
• Blue Printing
o Definition of the Transformation Solution OBMIG, OBCNV PE or
combinations
o Determination of required business objects by picking data from
Business Object Directory (BOD) or adding and selecting customer
defined objects (work set)
o Assign SAP LT generic functions
• n-Test cycles and Go Live
o Generation of runtime objects in the test and productive landscape for
the object based transformation
SAP LT – Platform
Analysis
Business Object
Directory
LT Generic Functions
LT Transformation Solution
Transformation Execution
Logging
Monitoring
Process
control
Auditing
Protocol
handling
NZDT
OBT Project
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Selective Transformation to SAP Business Suite on SAP HANA Key Scenarios
Company Code Split - Plant Reallocation:
Split a company code by plant and create a new company code
Reassign a plant from one company code to another
Company Code Transfer:
Transfer all objects of a company code to another system
Consolidate objects of one company code from different systems into one
company code in one system
Split a client by transferring one or more company codes from one system
into a new one
Change of master data if required
Option to include technical upgrade or SAP New G/L migration during
transformation
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Selective Transformation to SAP Business Suite on SAP HANA System Consolidation across different releases
SAP NetWeaver
Any DB
SAP GUI
Application Logic
SAP NetWeaver
Any DB
SAP GUI
Application Logic
SAP NetWeaver
SAP HANA
SAP GUI
Application Logic
Characteristics
Benefits: In addition to value proposition of SAP Business Suite
on SAP HANA, you can reduce TCO and landscape complexity
while moving to SAP Business Suite on SAP HANA.
Possible technical solutions:
System or Client Merge, Client Transfer
Key activities:
– Compare and adjust repository and cross-client Customizing
– Clean-up and selective harmonization of master data
– Limited / no process re-engineering required
“As-is” “To-be”
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Transformation to SAP Business Suite on SAP HANA powered by SAP Landscape Transformation
Business Needs Your Value
Easy implementation
Align and consolidate parts of your
system application to foster business
agility
Limited business downtime
Fast project success
Option to consolidate multiple instances
into one new instance
Option to introduce new processes
Gain additional space after data slimming
or time slice migration
Lower TCO of your landscape
Process continuity
Combine selective migration/data consolidation incl. data slimming, process changes, and so on.
Process continuity consistent data migration into an SAP HANA system
Leverage flexibility complement near zero downtime, SAP OS/DB migration, and software upgrade to SAP HANA
Experience proven technologies operating on SAP Landscape Transformation software
Customer Benefits
Customer’s Scenario
Transfer of selected business objects from a
traditional database into SAP Business Suite
on SAP HANA by taking data slimming,
archiving, and minimized downtime into
account to reduce the business impact to a
minimum.
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Web pages SAP Service Marketplace http://service.sap.com/sapLT
http://service.sap.com/tdms
http://service.sap.com/hana
SAP Help Portal: http://help.sap.com/saplt20
http://help.sap.com/saptdm
http://help.sap.com/hana or http://help.sap.com/hana_appliance
SAP Community Network http://scn.sap.com/community/saplt
http://scn.sap.com/community/test-data-migration-server
http://scn.sap.com/community/replication-server
SAP.com will be published soon
Product overview documents SAP LT Training: LT 100 SAP Landscape Transformation
SAP TDMS Training SAP TDMS10
SAP TDMS20
Video 1: SAP Landscape Transformation Software: Speeding Time to Value
Video 2: SAP Landscape Transformation 2.0
Video 3: SAP Test Data Migration Server
Video 4: SAP LT Replication Server
Landscape Transformation Management Information on SAP LT, SAP TDMS, and SAP LT Replication Server