building sustainable data warehouses

43
Duurzaam bouwen van een Data Warehouse Rien Matthijsse

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Page 1: Building sustainable Data Warehouses

Duurzaam bouwen

van een

Data Warehouse

Rien Matthijsse

Page 2: Building sustainable Data Warehouses

Introduction

Rien Matthijsse

1st computer: 1976

ICT: 1985

ICT freelancer: 1998

TGF’er: 2009

Page 3: Building sustainable Data Warehouses

Sustainable

Page 4: Building sustainable Data Warehouses

Message

Intentionally

left

empty

Page 5: Building sustainable Data Warehouses

DWH

Business Intelligence

Data warehouse

ETL

RDBMS

Hardware

Means

to a

Goal

Page 6: Building sustainable Data Warehouses

Technology

Intake

Page 7: Building sustainable Data Warehouses

Business

Delivery

Page 8: Building sustainable Data Warehouses

Technology

Systems

Data

Extraction

Page 9: Building sustainable Data Warehouses

Technology

ETL

Page 10: Building sustainable Data Warehouses

Technology

Historic

Storage

Page 11: Building sustainable Data Warehouses

Business

Business

Objects

Model

Page 12: Building sustainable Data Warehouses

Business

Business

Logic

Page 13: Building sustainable Data Warehouses

Business

Star

Models

Page 14: Building sustainable Data Warehouses

Business

Presentation

Page 15: Building sustainable Data Warehouses

How ends meet

Page 16: Building sustainable Data Warehouses

How ends meet

Methodologies

&

Standards

Page 17: Building sustainable Data Warehouses

Standards

Architecture

Page 18: Building sustainable Data Warehouses

Architecture

Oracle Reference Architecture

Page 19: Building sustainable Data Warehouses

Architecture

DWH

TRANSFORM

Integration History storage Presentation

STAGE

Page 20: Building sustainable Data Warehouses

Standards

Data model

modeling

Page 21: Building sustainable Data Warehouses

Methodology

Extract

Transform

Load

Page 22: Building sustainable Data Warehouses

Methodology

Management

&

Control

Page 23: Building sustainable Data Warehouses

Methodology

Data

Quality

Control

Page 24: Building sustainable Data Warehouses

Methodology

Data

Cleansing

Page 25: Building sustainable Data Warehouses

Methodology

Deployment

Page 26: Building sustainable Data Warehouses

Building a DWH

Creative

Hand(y)

work

Page 27: Building sustainable Data Warehouses

English please!

-

Page 28: Building sustainable Data Warehouses

DWH is changing

Page 29: Building sustainable Data Warehouses

DWH is changing

We’ve

got it

Page 30: Building sustainable Data Warehouses

Data Vault

Page 31: Building sustainable Data Warehouses

Data Vault benefits

Simplicity

Page 32: Building sustainable Data Warehouses

Data Vault

Generator for

Data model

&

Loading code

Page 33: Building sustainable Data Warehouses

DV generator toolset

Page 34: Building sustainable Data Warehouses

Data Vault

Page 35: Building sustainable Data Warehouses

Generatable ETL

Extract

Transform

Load

Page 36: Building sustainable Data Warehouses

Coding tradeoff

Page 37: Building sustainable Data Warehouses

Sustainable DWH architecture

STAGE

source

DV

business

DWH

TRANSFORM

Integration History PresentationBusiness logic

Page 38: Building sustainable Data Warehouses

How about sustainable …

Management &Control Deployment

Data Quality Control Data cleansing

Page 39: Building sustainable Data Warehouses

Conclusion

NO

YET

Page 40: Building sustainable Data Warehouses

Sustainable DWH

Data modeling

ETL

Architecture

Page 41: Building sustainable Data Warehouses

Sustainable DWH

Mgmt & Control

Data Quality

Data cleansing

Deployment

Page 42: Building sustainable Data Warehouses

Questions

or

Remarks ?

Page 43: Building sustainable Data Warehouses

Bedankt voor u belangstelling

Rien Matthijsse