SAP HANA Exam Preparation

Harold Colglazier November 12, 2012

Agenda

 SAP HANA Learning Path

 SAP HANA available documentation

 Certification Key Facts

 SAP Hana Use Cases CO-PA

 Additional Tips

SAP HANA Learning Path

SAP HANA –

Introduction

SAP HANA –

Installation &

Administration

SAP HANA –

Implementation and Modeling

C_HANATEC_1 SAP

Certified Technology

Associate – SAP HANA 1.0

C_HANAIMP_1 SAP

Certified Application

Associate – SAP HANA 1.0

SAP PORTAL Resources

HA100R Introduction to SAP HANA

HA100 Introduction to SAP

HANA Flipbook

Elearning Link

HA300R Implementation and

Modeling

SAP NS2 Resources

SAP HANA Studying for Certification

HA100 Introduction to SAP HANA

HA300 Implementation and Modeling

SAP HANA Documentation

SAP HANA Appliance Software

Support Package Stack 04

Further Information

SAP HANA (external)

• SAP HANA Solutions – Applications

• SAP HANA Help Portal

• Experience SAP HANA

• Community Network – SAP HANA

• SAP CN wiki for SAP Products

• Virtual SAP TechEd

• SAP HANA Development Center

• SAP HANA Reference Document

• SAP HANA Database Administration

• SAP HANA Services Community (SAP Portal)

SAP Learning Plan for SAP HANA

Application Consultant

SAP HANA Academy :

• This learning plan is intended for Application consultants who have to Load, Model and Report on SAP

HANA. Before starting this learning plan, it is strongly recommended that you complete the HANA

Overview Training.

• SAP HANA Academy From the Experience SAP HANA site, a collection of 30+ How To Videos are available on key topics such as HANA loading, modeling, reporting, administration, security and mobility. 6 hrs+

• This HANA RKT learning map for Application Consultants provides access to PDF files that covers the fundamentals of SAP HANA. Topics include: Architecture, Data Provisioning, Modeling, Reporting, User

Management and CO-PA Scenario.

• HANA RKT Learning Maps and delta training for HANA SP04 .

• Introduction Concept of the Trigger based Replication ; Installation of the LT Replication Server; Replication

Configuration

• This session provides an overview on SAP HANA studio, the application that is used for data modeling as well as administration. Covered topics are: look and feel, user administration, data modeling, system troubleshooting, SQL console.

• The session will show the basic concept how a HANA database can utilized for accelerating programs in the ERP environment by accessing data from a connected HANA database containing replicated ERP-tables and views. It will also cover the strengths and weaknesses of HANA when called in that context, and contains a demo on SE16H, the table content display enhanced for HANA. It is addressing colleagues who focus on ABAP programming and are interested to learn how to work with a HANA database

Key Facts of the Certification

Target audience: Partner consultants, SAP consultants and customers that engage in SAP

HANA projects in modeling and implementation roles.

Delivery options: Pearson VUE

Certification title: “ SAP Certified Application Associate - SAP HANA 1.0

Booking code: C_HANAIMP_1

Exam structure: 3 hours multiple-choice exam with 80 items

Key Facts of the Certification

Level: Associate

Software Release: SAP HANA 1.0

Passing Score: 64%

Key Facts of the Certification-

Competency Area

The following list helps you to identify the competency areas covered in this test. The percentage indicates the portion of the test dedicated to a particular competency area.

Topic Weight

Business Content < 8%

Data Modeling > 12%

Data Provisioning

Optimization

>12%

8-12%

Reporting 8-12%

Security and Authorization <8%

How to schedule the Test

Schedule the test through the Pearson VUE website : http://www.pearsonvue.com/sap/

Create an account and call pearsonvue when registering to take exam

Use the Pearson VUE promotional code for 2012 : SAPC2012

To waive the associated testing fees.

Sample questions

Sample question for the test can be found in the link below and also in the following link:

SAP HANA Certification Exam preparation

Experience from other Consultants who have passed the test

1. Review e-learning courses for Application consultant

2. HA100 and HA300 courses will certainly get you most of the way.

3. There were few questions that would require some practical experience (at least completing the CO-PA scenario helps) and very few required out of box thinking ;)

4. Modeling/Reporting/Data provisioning were the heaviest.

5. Security/Business Content were light and easy.

6. Optimization was light but tricky.

Additional Tips- Over view & Business

Content

• Different components of HANA database ( Studio is not part of the database)

• Perspectives in HANA Studio

• Advantages of HANA

• Faster than ERP/OLTP & OLAP in one system/Real-time analytics etc.

• System Setup

• Sequence of steps; System setup/Data Provisioning/Modeling/Consumption

• Understand Accelerator high level concepts

• Advantages (pre-built content, faster implementation etc.)

• What accelerator is recommended for a given scenario (for e.g. to measure profitability, CO-PA accelerator for HANA would be recommended)

• BW on HANA

• What is needed to have BW run on HANA? (Migrate database; convert to HANA object types etc.) Remember that BWA is no longer needed.

Understand HANA Use Cases, CO-PA

XML Model Generation tool helps avoid all of this (from

HANA 1.0 RKT material)

© 2011 SAP AG. All rights reserved.

Presentation contains current status of discussion and can be subject to change w/o notice.

Confidential 5

XML Model Generation tool helps avoid all of this too!

(from HANA 1.0 RKT material)

© 2011 SAP AG. All rights reserved.

Presentation contains current status of discussion and can be subject to change w/o notice.

Confidential 6

Structure of the CO-PA model in HANA

Calculation View for Plan & Actuals f(x)

(not part of XML generation)

Analytic View for Actuals Analytic View for Plan data

Actuals line items CE1xxxx

Keys:

Object no.

Customer

Product

Sales Org

...

Persisted key figures:

Gross sales

Sales deductions

Variable cost

..

Calculated key figures:

Contribution Margin

Net Sales

...

Master data

Master data and and texts e.g. for product

Attribute Views

Plan line items CE2xxxx

Keys:

Object no.

Customer

Product

Sales Org

...

Persisted key figures:

Gross sales

Sales deductions

Variable cost

..

Calculated key figures:

Contribution Margin

Net Sales

...

© 2011 SAP AG. All rights reserved.

Presentation contains current status of discussion and can be subject to change w/o notice.

Confidential 9

Additional Tips- Data Provisioning

Additional Tips- Data Provisioning

Additional Tips- Data Provisioning

Additional Tips- HANA Data Modeling

Hierarchies

• Steps in defining hierarchy/Accessible methods

Attribute Views

• Calendars for time views

• Derived attribute views

Analytical Views

• Minimum required to create one

• Input sources

• Joins

• Text join cardinality

Calculation views

 When is it required

 Types of nodes in Graphical option

 Recommendations in script editor for calc view as far as selecting data

Analytical Privileges

• Steps required

Additional Tips- HANA Data Modeling

Modeling

Recommendations for good modeling

 For e.g. CE Functions vs SQL; Scenarios that require data intensive logic sent to database instead of at reporting layer; Recommendations in SQL Script etc.

Various scenarios and recommended techniques

 For e.g. Need to filter data for a year. Where is the recommended place to do this?

Reporting/Analytical View/Data foundation etc.

Recommend reading development guide available. Last chapter has good modeling techniques and best practices

Thank you

Study collections