HANA Mang Presen
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Transcript of HANA Mang Presen
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7/31/2019 HANA Mang Presen
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HANA Iterations ImplementationMethodologyIntroduction & High-Level Overview
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2011 SAP AG. All rights reserved. 2
Agenda
1. What are HANA Iterations?
2. How does it work?
3. HANA Iterations Benefits
4. HANA Iterations Prerequisites
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2011 SAP AG. All rights reserved. 3
What are HANA Iterations?
The term HANA Iterations means light or quick.
Based on LEAN software development (SCRUM, XP).
SAP NL took this as a basis and adapted it to SAP project implementations.
Most important characteristics:
Breaks tasks into small increments.
Iterations are short time frames ('time-boxed).
Each iteration is worked on by a team through a full cycle, including planning,requirements analysis, design, coding/configuration, unit testing, and acceptance
testing when a working product is demonstrated to stakeholders.
Concentrate on most valuable functionality first.
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2011 SAP AG. All rights reserved. 4
Agenda
1. What are HANA Iterations?
2. How does it work?
3. HANA Iterations Benefits
4. HANA Iterations Prerequisites
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2011 SAP AG. All rights reserved. 5
Overview of HANA Iterations Business Add-on to ASAP
ProjectPreparation
Blueprint Realization
ProcessComposition
ServiceModeling
ServiceImplementation
and Test
UI Development
2-to-4 wks
cycle
FinalPreparation
Go LiveSupport
Run
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2011 SAP AG. All rights reserved. 6
Data Management
RUN SAP
Organisational Change Mangement
Hybrid HANA Iterations- ASAP 7 Acceleration Add-On
ProjectPrep.
Baseline
Build
Working
Software
Release 1
Delta List
Sprint
Sprint
Sprint
Busine
ssPriority
Time
Project
PrepRealisation Release 1
Demo
Evaluate
Demo
Demo
GoLiv
e
Define&AnalyzeScope
DemoSAPStand
ard
Settingthesce
ne
Must
ShouldCould
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Would
Blue PrintFinal
Prep
Go-Live
Support
Demo
Support
Evaluation
&Relea
se
Planin
g
ITFinalPrep.
Prep. Sprint
Sprint
Release2
Sign-O
ff
Realisation Release 2
Demo
Demo
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ProcessW
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&Sol.Arc
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Priority Effort
Accelerators
Checkpoint
Checkpoint
Checkpoint
Enablement
Gettingthe
organizationready
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Sprint
2-4 weeks
Objective: Potentially shippable Software
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Agenda
1. What are HANA Iterations?
2. How does it work?
3. HANA Iterations Benefits
4. HANA Iterations Prerequisites
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Advantages at a glance
After each iteration
working software isdelivered
Value: Customer
gets what he wants.
working software
delivered based on
value prioritized bycustomer
Working software is
measure for progressRegular
Checkpoints (demos)
to check
requirements and
results with business
Risks are quicklyidentified and better
manageable
Can respond to
changes per sprintThe customer
discovers what he
wants. Can take
account of insight
into the business.
Faster Results More Transparency Increased Flexibility
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Agenda
1. What are HANA Iterations?
2. How does it work?
3. HANA Iterations Benefits
4. HANA Iterations Prerequisites
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HANA Iterations Prerequisites
Before starting with a HANA project
Prepare your Organization & align stakeholdersUnderstanding the rules of HANA Iterations (Change is normal, adapt, scope,
speed, business driven projects)
Align stakeholders what to expect from HANA Iterations project approach
(chances, risks)
Assign proper resources (quantitative & qualitative) to the project and havethem focus on the project.
Identify capable business process owners (product owners)= one of the most critical success factors
Fast decision making necessary, you need to empower the key people but they
also need to know when its time to involve the Steering Committee.
Be available on a daily basis and mandatory participation in Daily Scrum
meeting, Sprint meeting, demo, lessons learned etc.
Know your objectives and the business prioritiesKnow the To Be (not As-is) processes in scope
Know what you want to achieve and what brings value for your organization.
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HANA Iterations Mind Set- Customers Perspective
Before starting with an Agile project
Start with Standard SAPFrom Functionality and Business Process Perspective
Set the right expectations to the organization
Invest in training & Coaching- Mind ChangeTrain your process owners and implementation team in HANA Iterations & SAP
functionality
HANA Coaching
Prepare IT Operations
IT Landscape to be available on time before Baseline starts
IT Operations to handle requests on timely manner
In case of outsourcing partners get commitment from them
Define level of documentation & align expectationsAddress Organizational Change Management & Communication timely
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Discussing ASAP_HANAThere are different levels of HANA Iterations
Conditions that Challenge HANA Iterations
HANA Hardware available and ready to start design.
(SAP SLT, DATA Loads)
Lack of business contributions and commitment or
slow decision-making.
Physically separated project team members.
Separation reduces the efficiency of an Agile
communication process.
Limited possibilities to slice & dice: Implementation
projects with complex system landscapes and
interdependent applications that share data structures
and processes, which cannot be replaced separately
makes management of dependencies more
challenging.
Initiatives that require long term planning and
approval processes due to organizational strategic
commitments or the nature of the industry (e.g.
regulated industries)
Acceleration techniques need to be tailored
To the customers situation, culture, and risk profile
Good Practices of HANA Iterations
Leverage HANA Models and Best Practice Processes
as a baseline to add value in short iterations.
Identify bite size pieces: work with a manageable
scope of processes and controllable dependencies
Gain buy in and build confidence through early review
cycles: receive early and frequent confirmation that
their requirements can be met
Succeed through incremental improvements and
growing functionality
Allow for flexibility - Ability to respond to change
through manageable portions
Manage deadlines Time is fixed- scope will be
adapted
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Thank You!
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