Warehousing Samenvattingen, Notities en Examens

Objectives In this Hands-on exercise, you will learn 1. Practice PySpark SQL for data analytics. 2. Use enhanced aggregation to emulate SQL concepts like GROUPING SETS, ROLLUP, and CUBE in PySpark. 3. Analyzing Driver Risk factor 4. Analyzing data using Data Warehousing/OLAP functions in Hive Q1. (35pts) Modify/rewrite the grouping-set-query in the example with ROLLUP (Let’s call it rollup-query). Run it, check the results, and explain the differences. – Replace the GROUPING SETS ...

Dit is een samenvatting van het boek " Warehousing en fysieke distributie". Het boek is geschreven door Jan Engelbregt en Niels Kruijer. Dit is de derde druk uit 2017, uitgegeven door uitgeverij Boom. Het ISBN is 978 90 473 0062 5. In de samenvatting worden de hoofdstukken 4, 8, 9, 10, 11, 12, 13 en 14 behandeld. Zelf ben ik derdejaars Business Studies, AR logistiek, student op de Hogeschool InHolland, Haarlem. Dit vak "OE602A PVA Magazijnprocessen" werd aan mij gegeven door de leraren Th...

Chapter 21 Audit of the Inventory and Warehousing Cycle Auditing and Assurance Services 14th Edition Test Bank

samenvatting praktijk Relational Databases & Datawarehousing

This document contains all reading material and lectures that were discussed during the lectures of Business Intelligence & Business Analytics in the spring of 2023. Note that the last Python exercises are not added in this summary! Full list of material: - Database systems: design, implementation, and managementLinks to an external site. (9 edition), P. Rob and C. Coronell. (1.2, 1.7; 2.1, 2.2, 2.3; 3.1, 3.2, 3.6; 6.1, 6.2.) - Data Warehouse Design: Modern Principles and Methodologies ...

C192- OLAP/Datawarehousing 2024 Test with complete solution

Competitive Priorities 1. Cost 2. Quality 3. Speed/Time 4. Flexibility Productivity and Value Organization vs. Customer What is SCM Is the oversight of materials, information, and finances as they move in a process from supplier to manufacturer to wholesaler to retailer to consumer. Operations Management Design, operations, and improvement of product systems that efficiently transform inputs into finished goods and services which leads to maximizing productivity. ...

WGU C215 Operations Management -Objective Assessment Prep Guide & Terminologies Combo Study Guide 1. customer focus 2. continuous improvement 3. employee empowerment 4. use of quality tools 5. product design 6. process management 7. managing supplier quality Total Quality Management (TQM) Philosophy Basic function of Six Sigma. Measures the process potential and performance of processes. The higher the range of Cpk, the improved is the ability of the process to complete its necessities. Uses bo...

Test Bank for Designing and Managing the Supply Chain 4e 4th Edition by David Simchi-Levi, Philip Kaminsky and Edith Simchi-Levi. ISBN 7709 Full Chapters test bank included CHAPTER 1: INTRODUCTION TO SUPPLY CHAIN MANAGEMENT Chapter 1 Introduction 1.1 What Is Supply Chain Management? 1.2 The Development Chain 1.3 Global Optimization 1.4 Managing Uncertainty and Risk 1.5 Supply Chain Segmentation and Customer Value Proposition 1.6 The Evolution of Supply Chain Management 1.7 The Comp...

WGU C215 Study Guide – FINAL Latest Updated 2022 Already Passed Total Quality Management (TQM) Philosophy 1. customer focus 2. continuous improvement 3. employee empowerment 4. use of quality tools 5. product design 6. process management 7. managing supplier quality Process Capability Index (Cpk) Basic function of Six Sigma. Measures the process potential and performance of processes. The higher the range of Cpk, the improved is the ability of the process to complete its necessities. Six Sig...