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Full Description
It's time to extract, transform, and load your skills on managing enterprise data! With this book on SAP Data Services, you'll be an expert in no time. After learning about topics like planning, blueprinting, and integrating SAP Data Services, you'll get into the core of the book - detailed steps on how to perform Data Services tasks. Get the skills you need for your daily job, from basic tasks like designing objects, to advanced duties like analyzing unstructured text. Starting with Data Services: Set up your Data Services foundation. Learn how to plan for Data Services in your organization, then how to install, configure, and get working with it. Data Services Tasks: Regardless of your skillset, you'll find essential information on the tasks you'll encounter when working with Data Services. Learn how to architect jobs with performance, transparency, supportability, and cost in mind. Integration: Data Services plays well with others. This book explores two common integration scenarios: data warehousing and retail environments. Learn how to overcome common challenges and see frequently used scenarios. Highlights:
Data Services architecture and OS
Enterprise information management
Installation: Windows and Linux
Configuration
Troubleshooting
Data Services objects
Datastores
Data Services scripting language
Social media analytics
Information Steward
Integration: data warehousing and retail
Contents
Acknowledgments
Introduction
PART I Installation and Configuration
System Considerations
Building to Fit Your Organization
Operating System Considerations
File System Settings
Network
Sizing Appropriately
Summary
Installation
SAP BusinessObjects Business Intelligence Platform and Information Platform Services
Repositories
Postal Directories
Installing SAP Server Functions
Configuration for Excel Sources in Linux
SAP Information Steward
Summary
Configuration and Administration
Server Tools
Set Up Landscape Components
Security and Securing Sensitive Data
Path to Production
Operation Readiness
How to Troubleshoot Execution Exceptions
Summary
PART II Jobs in SAP Data Services
Application Navigation
Introduction to Data Services Object Types
Hypothetical Work Request
Data Services Designer
Data Services Workbench
Summary
Objects
Jobs
Workflow
Logical Flow Objects
Data Flows
Transforms
Datastores
File Formats
Summary
Variables, Parameters, and Substitution Parameters
Substitution Parameters
Global Variables
Variables
Local Variables
Parameters
Example: Variables and Parameters in Action
Summary
Programming with SAP Data Services Scripting Language and Python
Why Code?
Functions
Script Object
Coding within Transform Objects
User-Defined Transforms
SQL Transform
Summary
Change Data Capture
Comparing CDC Types
CDC Design Considerations
Source-Based CDC Solutions
Target-Based CDC Solution
Timestamp CDC Process
Summary
PART III Applied Integrations and Design Considerations
Social Media Analytics
The Use Case for Social Media Analytics
The Process of Structuring Unstructured Data
The Entity Extraction Transform
Approach to Creating a Social Media Analytics Application
Summary
Design Considerations
Performance
Simplicity
Summary
Integration into Data Warehouses
Kimball Methodology
Hadoop and SAP HANA
Summary
Industry-Specific Integrations
Retail: Facilitating Customer Loyalty
Distribution: SAP BW/SAP APO Integration with SAP ECC
Summary
PART IV Special Topics
SAP Information Steward
Match Review
Cleansing Package Builder
Metadata Management
Summary
Where Is SAP Data Services Headed?
The Key Themes for SAP Data Services
The State of the State
Beyond SP03
Help Shape the Future of Data Services
Summary
The Authors
Index
