Practical Hadoop migration : how to integrate your RDBMS with the Hadoop ecosystem and re-architect relational applications to NoSQL /: how to integrate your RDBMS with the Hadoop ecosystem and re-architect relational applications to NoSQL. (2016)

• Record Type: Book
• Further Information: Note: Bhushan Lakhe.
• Authors: Lakhe, Bhushan
• Contents: At a Glance; Contents; Foreword; About the Author; About the Technical Reviewer; Acknowledgments; Introduction; Chapter 1: RDBMS Meets Hadoop: Integrating, Re-Architecting, and Transitioning; Conceptual Differences Between Relational and HDFS NoSQL Databases; Relational Design and Hadoop in Conjunction: Advantages and Challenges; Type of Data; Data Volume; Business Need; Deciding to Integrate, Re-Architect, or Transition; Type of Data; Type of Application; Business Objectives; How to Integrate, Re-Architect, or Transition; Integration; Re-Architecting Using Lambda Architecture. Batch LayerServing Layer; Speed Layer; Transition to Hadoop/NoSQL; Type of Data; Data Volume; Data Distribution; Migrating the Data; Summary; Part I: Relational Database Management Systems: A Review of Design Principles, Models and Best Practices; Chapter 2: Understanding RDBMS Design Principles; Overview of Design Methodologies; Top-down; Bottom-up; SSADM; Exploring Design Methodologies; Top-down; Bottom-up; SSADM; Feasibility Study; Investigation of the Current Environment; Business System Options; Requirements Specification; Technical System Options; Logical Design; Physical Design. Pros and Cons of SSADMComponents of Database Design; Normal Forms; First Normal Form; Second Normal Form; Third Normal Form; Keys in Relational Design; Optionality and Cardinality; Supertypes and Subtypes; Summary; Chapter 3: Using SSADM for Relational Design; Feasibility Study; Project Initiation Plan; Requirements and User Catalogue; Requirements Catalogue; User Catalogue; Current Environment Description; Current System Description; Current Physical Data Flow Model; Current Logical Data Model; Proposed Environment Description; Business Activity Model; Data Specification. Function SpecificationProblem Definition; Feasibility Study Report; Requirements Analysis; Investigation of Current Environment; Current Data Flow Model; Current Logical Data Model; Requirements Catalogue; User Catalogue; Logical Data Store/Entity Cross-Reference; Logical View of Current Services and System Scope; Business System Options; Requirements Specification; Data Flow Model; Logical Data Model; Function Definitions; GetPlayerInjuryInfo; GetPlayerChronicCondInfo; GetPlayerContractDetails; GetPlayerScheduleInfo; CalculateLossOfPlayPremium; EvalLossOfPlayClaim. Effect Correspondence Diagrams (ECDs)Entity Life Histories (ELHs); Logical System Specification; Technical Systems Options; Logical Design; Update Processing Model; Enquiry Processing Model; Data Catalogue; Physical Design; Logical to Physical Transformation; Space Estimation Growth Provisioning; Optimizing Physical Design; Summary; Chapter 4: RDBMS Design and Implementation Tools; Database Design Tools; CASE tools; Building and Using Design Layers; Categorizing Design Using Subject Areas; Display Level of a Model; Forward and Reverse Engineering; Creating Reusable Components.
• Publisher Details: Berkeley, CA : Apress
• Publication Date: 2016
• Copyright Date: 2016
• Extent: 1 online resource (xxiv, 305 pages), illustrations (some color)
• Subjects: 005.74; 004; Computer science; Data integration (Computer science); COMPUTERS -- Database Management -- General; Data integration (Computer science); Computer Science; Computer Science, general; Database Management; Data Structures; Logic Design; Computers -- Computer Science; Computers -- Data Modeling & Design; Computers -- Logic Design; Computer science; Algorithms & data structures; Computer architecture & logic design; Database management; Data structures (Computer science); Logic design; Databases; Electronic books; Electronic books
• Languages: English
• ISBNs: 9781484212875; 1484212878; 1484212886; 9781484212882
• Related ISBNs: 9781484212882
• Notes: Note: Online resource; title from PDF title page (SpringerLink, viewed August 24, 2016).
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.