SAP HANA内存计算技术项目实战指南 英文版2025|PDF|Epub|mobi|kindle电子书版本百度云盘下载

SAP HANA内存计算技术项目实战指南 英文版PDF格式电子书版下载

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Chapter 1 Introduction1

Chapter 2 Evolution of Computer and Origin of In-memory Computing Technology7

2.1 Evolution of Computer8

2.1.1 Changes ofGenerations ofComputer8

2.1.2 Development ofProcessor9

2.1.3 History ofMemory10

2.2 Origin of In-memory Computing Technology11

2.2.1 Business Needs12

2.2.2 Development ofHardware14

2.2.3 Software Technology Innovation19

2.3 Conclusions20

Chapter 3 Features of SAP HANA In-memoru Computing Technology23

3.1 Profiles of Main In-memory Computing Technology Products24

3.1.1 SAP HANA24

3.1.2 Oracle Exalytics25

3.1.3 Oracle TimesTen26

3.1.4 IBM SolidDB27

3.2 Characteristics ofSAP HANA memory technology28

3.2.1 Efficient Parallel Processing Mechanism29

3.2.2 Memory-based Efficient Data Read and Process30

3.2.3 Efficient Data Compression to Optimize Memory Utilization31

3.2.4 Row-column Storage Mixed-mode32

3.2.5 Virtual Modelling to Reduce Data Redundancy33

3.2.6 Data-intensive Computing at the Database Layer35

3.2.7 Other Characteristics of SAP HANA36

3.3 Conclusions37

Chapter 4 Basic Knowledge of SAP HANA In-memory Computing Technology Application39

4.1 SAP HANA Appliance Architecture40

4.1.1 HANA In-memory Computing Engine41

4.1.2 HANA Studio41

4.1.3 Presentation Layer of HANA42

4.1.4 HANA-Enabled Data Sources43

4.2 SAP HANA Applicable Hardware Servers43

4.2.1 SAP HANAApplicable Platform Requirements44

4.2.2 Explanation ofAdaptability of SAP HANA to P77046

4.2.3 Instruction of Support ofHANA to Superdome and rx864046

4.2.4 Conclusions ofAnalysis on SAP HANA Applicable Platform47

4.3 SAP HANA Studio(HANA Studio)48

4.3.1 System Requirements48

4.3.2 Enabling Platforms49

4.3.3 Functions ofHANA Studio49

4.4 SAP HANA Reporting Presentation Tools53

4.4.1 HANA Database Access Interfaces53

4.4.2 HANA Reporting Presentation Tools54

4.5 SAP HANAApplication Restrictions56

Chapter 5 Data Extraction Mechanism of SAP HANA59

5.1 Trigger-Based Replication-SLT Data Synchronization61

5.1.1 Initialization Import63

5.1.2 Incremental Updating63

5.1.3 SLT Data Synchronization Features63

5.2 ETL-Based Replication-DS Data Synchronization64

5.2.1 Data Service Modelling Tools64

5.2.2 Data Initialization Import and Incremental Updating65

5.2.3 Features of DS Data Synchronization65

5.2.4 Components Required by ETL-Based Data Synchronization65

5.3 Log-Based Replication-SRS Data Synchronization66

5.3.1 Data Initialization Import and Incremental Updating66

5.3.2 Features of SRS Data Synchronization67

5.3.3 Components ofLog-Based Data Synchronization67

5.4 Comprehensive Comparison ofThree Data Replication Technologies68

Chapter 6 System Security and Privilege Management of SAP HANA69

6.1 User Management and Authentication70

6.1.1 User Management Tools and Validation70

6.1.2 User Type71

6.1.3 Standard Users and Roles71

6.2 Authorization72

6.2.1 Authorization Concepts72

6.2.2 Privilege Type73

6.3 Network and Communications Security74

6.3.1 Network Security74

6.3.2 Communications Security74

6.4 Storage Security75

6.4.1 Protection of Data in File System75

6.4.2 Data Encryption75

6.4.3 Data Storage Security75

6.5 System Audit75

6.5.1 Audit Policy76

6.5.2 Global Audit Configuration76

Chapter 7 SAP HANA Modelling Techniques77

7.1 SAP HANA Studio Modelling78

7.1.1 SAP HANA Modelling Process78

7.1.2 Three View Tools of HANA Studio79

7.1.3 Procedures ofHANA Studio(Procedures)82

7.1.4 Model Import/Export83

7.2 HANA Data Modelling in BW86

7.3 Call HANA Database via ABAP in ECC688

7.4 Comparison ofThree Data Modelling Approaches92

Chapter 8 Applications of SAP HANA In-memory Computing Technology97

8.1 SAP HANA and Value of Information System98

8.2 Enterprise Operational Performance and Manpower,Assets and Materials Management103

8.2.1 Integrated Management103

8.2.2 Human Resource Management104

8.2.3 Financial Management105

8.2.4 Materials Management106

8.3 Planning and Construction107

8.3.1 Grid Planning107

8.3.2 Grid Construction107

8.4 Marketing Management108

8.4.1 Customer Relationship Management108

8.4.2 Marketing Business Management109

8.4.3 Marketing Project Management110

8.5 Operation and Maintenance Management110

8.5.1 Grid Scheduling Operation Management111

8.5.2 Grid Equipment Maintenance(Safety Production)112

8.5.3 Operating Status ofInformation System112

Chapter 9 SAP HANA PoC Project Conducted by LNEPC121

9.1 Authentication Goals122

9.2 System Architecture Overview124

9.2.1 Authentication of System Architecture125

9.2.2 Hardware Authentication127

9.2.3 Authentication Software130

9.3 PoC Project Methods132

9.4 Issues and Solutions135

9.4.1 Hardware and Software Installation and System Configuration135

9.4.2 Modelling and Configuration in Implementation Process136

9.4.3 System Migration Issues138

9.4.4 System Upgrading139

9.4.5 System Application Issues139

9.4.6 SAP HANA Support Issue140

Chapter 10 Project Management of SAP HANA Implementation141

10.1 SAP HANA Implementation Methodology Overview142

10.2 SAP HANA Project Implementation Organizational Structure143

10.2.1 Goal ofProject Organizational Structure143

10.2.2 Members ofHANA Project Implementation Team144

10.3 Implementation Plan and Steps of HANA Project147

10.3.1 Implementation Plan147

10.3.2 Implementation Process Overview148

10.3.3 Project Implementation Process Examples164

10.4 Key Outputs and Deliverables ofHANA166

10.5 HANA Project Training and Knowledge Transfer168

10.5.1 Training and Knowledge Transfer Targets168

10.5.2 Training and Knowledge Transfer Methods169

10.5.3 Training and Knowledge Transfer Contents170

10.6 Other Project Management Activities172

10.6.1 Project Integration Management172

10.6.2 Project Scope Management172

10.6.3 Project Communication Management175

10.6.4 Project Risk Management177

10.7 Conclusions and Recommendations178

Chapter 11 SAP HANA System Building181

11.1 System Installation and Administration182

11.1.1 Server Installation182

11.1.2 SAP HANA System Administration184

11.2 Modelling Practice187

11.2.1 Naming Rules ofDevelopment Objects187

11.2.2 Case 1:Plan and Execute Comparison190

11.2.3 Case 2:Financial Accounting Analysis220

11.3 Go live Strategy235

11.3.1 Environment Preparation235

11.3.2 Object Migration237

11.3.3 Data Extraction238

11.3.4 Authentication Testing238

11.3.5 Formal Go live238

11.4 System Migration Operation Practice239

11.4.1 SAP HANA Migration239

11.4.2 DS Migration245

11.4.3 BO Migration248

11.4.4 System Migration Experience Summary253

Chapter 12 Experience and Recommendations on SAP HANA System Deployment and Application255

12.1 Deployment Experience ofHANAProject256

12.2 HANAApplication Constraints258

12.3 HANAApplication Suggestions259

Rererence261

Appendix 1 Manual for HANA System Server Installation265

Appendix 2 Manual for Installation of HANA Studio and BO4.0 Client275

Appendix 3 Manual for HANA-SLT data provisioning training295

Appendix 4 Manual for HANA Modelling Operation303

Appendix 5 Manual for Excel on SAP HANA339

Appendix 6 Manual for System Deployment-Production System Preparation345