SAP Data Services 4.x Cookbook

Von:

Shomnikov, Ivan [aut]

Resource type: Ressourcentyp: Buch (Online)Buch (Online)Sprache: Englisch Verlag: Birmingham : Packt Publishing Limited, 2015Beschreibung: Online-Ressource (430 p)ISBN:

9781782176565
9781782176572

Schlagwörter:

Andere physische Formen: 9781782176572. | 9781782176565 DDC-Klassifikation:

005.74

LOC-Klassifikation:

QA76.9.D3

Online-Ressourcen:

Zugang im Netz des KIT

Zusammenfassung: Cover -- Copyright -- Credits -- About the Author -- About the Reviewers -- www.PacktPub.com -- Table of Contents -- Preface -- Chapter 1: Introduction to ETL Development -- Introduction -- Preparing a database environment -- Creating a source system database -- Defining and creating staging area structures -- Creating a target data warehouse -- Chapter 2: Configuring the Data Services Environment -- Introduction -- Creating IPS and Data Services repositories -- Installing and configuring Information Platform Services -- Installing and configuring Data Services -- Configuring user access -- Starting and stopping services -- Administering tasks -- Understanding the Designer tool -- Chapter 3: Data Services Basics - Data Types, Scripting Language, and Functions -- Introduction -- Creating variables and parameters -- Creating a script -- Using string functions -- Using date functions -- Using conversion functions -- Using database functions -- Using aggregate functions -- Using math functions -- Using miscellaneous functions -- Creating custom functions -- Chapter 4: Dataflow - Extract, Transform, and Load -- Introduction -- Creating a source data object -- Creating a target data object -- Loading data into a flat file -- Loading data from a flat file -- Loading data from table to table - lookups and joins -- Using the Map_Operation transform -- Using the Table_Comparison transform -- Exploring the Auto correct load option -- Splitting the flow of data with the Case transform -- Monitoring and analyzing data flow execution -- Chapter 5: Workflow - Controlling Execution Order -- Introduction -- Creating a workflow object -- Nesting workflows to control the execution order -- Using conditional and while loop objects to control the execution order -- Using the bypassing feature -- Controlling failures - try-catch objects.PPN: PPN: 845284398Package identifier: Produktsigel: ZDB-30-PQE

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