Christian Savelli

Christian Savelli

Chris Savelli, senior manager at COMERIT, has been dedicated to SAP BI and Analytics projects since 1998.  He holds multiple SAP certifications covering HANA, BW and ECC applications and has expertise in managing all aspects of the information creation process, utilizing SAP BI technologies to satisfy strategic, analytical and reporting needs. Chris Savelli started his career at SAP and subsequently held senior level positions at consulting companies Deloitte and Accenture. His education background includes a bachelor of science degree in robotics and a master of science degree in engineering both from the University of Sao Paulo, as well as a post-graduate diploma in business administration from the University of California at Berkeley.

ARTICLES

Complement Warm Data Management in SAP HANA via Dynamic Tiering

Bonus Article
Christian Savelli describes the Dynamic Tiering option available starting with SAP HANA Support Package 9, which enables a more effective multi-temperature data strategy. It offers management of warm data content via the extended table concept, representing a major enhancement from the loading/unloading feature currently available.
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BOOKS

Keeping up with ABAP

Keeping Up with ABAP (Electronic Editions)

One Comment
$79.95
In a two-part series on ABAP in the 21st century, Karsten Bohlmann, a development architect from SAP SE, covers recent advancements in the ABAP language. Sigrid Wortmann and Christiane Kettschau from the ABAP Language Team introduce ABAP Managed Database Procedures that allow you to embed native database source code in ABAP applications. Lukas Dietzsch of Blackvard Management Consulting compares Javadoc and ABAP Doc documentation approaches. Rounding out the anthology with tips and best practices for using ABAP are Chris Savelli of COMERIT; Charles (Tim) Soper of SAP; Rehan Zaidi, a senior SAP technical consultant; and George Chen of Lynk, Inc. A bonus article by Dr. Volker Stiehl on SAP HANA Cloud Integration is a sample of another area in which SAP Professional Journal has a significant amount of content. View
SAP_DisasterRecovery

SAP HANA High Availability and Disaster Recovery Essentials (Electronic Editions)

$79.95
SAP HANA provides speedy access to your data, but only if everything is running smoothly. This anthology, a collection of articles recently published in SAP Professional Journal, contains tips and best practices on how to ensure that your data is highly available despite any system mishap or disaster that may occur. View
SAP_DisasterRecovery

SAP HANA High Availability and Disaster Recovery Essentials (Electronic + Print)

$99.95

SAP HANA provides speedy access to your data, but only if everything is running smoothly. This anthology, a collection of articles recently published in SAP Professional Journal, contains tips and best practices on how to ensure that your data is highly available despite any system mishap or disaster that may occur.

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SAP_DisasterRecovery

SAP HANA High Availability and Disaster Recovery Essentials (Print)

$89.95
SAP HANA provides speedy access to your data, but only if everything is running smoothly. This anthology, a collection of articles recently published in SAP Professional Journal, contains tips and best practices on how to ensure that your data is highly available despite any system mishap or disaster that may occur. View

Popular Chapters

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  • Chapter 8: Software Updates

    This chapter covers the importance of software updates. It may seem like a boring topic, but keeping software up to date is essential to good security. We also talk about how a provider can implement updates without interrupting your service. You'll understand how those updates have prevented issues in the past and where to look for new SAP notes, which detail fixes. You should be able to ask intelligent questions about their update policy to make sure it's as aggressive as you need it to be. 

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  • Chapter 7: User Access Controls

    In this chapter, we talk about how SAP manages users and roles and how that prevents even the best intentioned users from making a mess of things. We discuss how to separate your user roles to prevent mishandled data and how to ensure individual user security. This chapter is the heaviest in SAP details, so you should come away from it knowing how to create your users and roles and how to make sure those credentials stay secure. 

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  • Chapter 6: Encryption

    This chapter details how encryption protects your data, both while sitting idle on a drive and travelling over networks. We'll cover the technologies around encryption and how you can enable them in you SAP system. You come away with an understanding of the importance of encryption and proper key management, as well as the ways that encryption can go wrong.

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