Data privacy is on everyone's mind right now. Regulations such as GDPR, as well as public sentiment, mean that governance and compliance are must-have capabilities for data lakes. Learn how to curate meaningful data from your data lake, accelerate governance and compliance, and enable your organization with searchable, trusted datasets.

1. #TalendConnect
DELIVERING ANALYTICS AT SCALE
WITH A GOVERNED DATA LAKE
Jean-Michel Franco @jmichel_franco

2. 22
AGENDA
A data governance model for
the Data Lake
Building the platform for the
governed data lake
Use Case: establishing
GDPR/Data Privacy compliance
in a customer 360° lake
01
02
03

3. 33
2012 2013 2014 2015 2016 2017 2018 2019 2020 2021
DATA ECONOMICS ARE BROKEN
TRADITIONAL APPROACH CAN NO LONGER KEEP UP
Data &
business
expectations
Delivery
Capabilities
WIDENING
GAP
3Xgrowth
rate in
self-service
users
Data doubling
every 2 years
cloud
machine
learning
IOT
People

4. A DATA GOVERNANCE MODEL
FOR THE DATA LAKE

5. 55
Traditional
DataWarehouse
Authoritative Governance
WHY TRADITIONAL APPROACHES FAILED WITH BIG DATA
Old Model -> Too Few People Access Too Few Data
Restricted
Data Access
Governance
Costs, Time to market, Scalability
Limited
User Reach

6. 66
RawData
WHY MOST DATA LAKE APPROACHES WILL FAIL
New model -> Struggling To Control The Data Sprawl
Any Data Costs, Time to value, Scalability
Governance, Risks
Any Data
Worker
Data Scientists
Business Analysts
Operations
INGEST CURATE MANAGE CONSUME
INGEST CURATE MANAGE CONSUME
INGEST CURATE MANAGE CONSUME
GOVERN
GOVERN
Open Data
Hadoop & NoSQL
Traditional Data Sources
Streams
Enterprise Apps
Cloud
Smart
Data
Smart
Data
Smart
Data

7. 7
BALANCING THE GOVERNANCE ‘SEE-SAW’
Governance
& control
Accessibility

8. 88
COLLABORATIVE GOVERNANCE FROM THE GET GO
Scaling Trust And Reach Through Collaboration
Costs, Time to value, Scalability, Governance Any Data
Worker
Any Data
Open Data
Hadoop & NoSQL
Traditional Data Sources
Streams
Enterprise Apps
Cloud RawData
IT’s Sanctionned Content
Business Crowdsourced Content
SmartData

9. 99
A 4 STEPS APPROACH FOR GOVERNING THE DATA LAKE
√
• Establish Data Quality Upfront
• Unleash Data as a Service
for People and Apps
• Capture & Document Diverse Data Sources
√
√
√
√
√
√
• Take Control & Govern
Data Engineers
Business Users
Data Scientists
Customers
Applications
API

10. PAVING THE ROAD FOR THE
GOVERNED DATA LAKE

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DELIVERING THE GOVERNED DATA LAKE WITH TALEND
ONLYARCHITECTURE WITHEMBEDDED QUALITY,SECURITY &GOVERNANCE
Sensors
Twitter
Web Logs
MANAGE METADATA | TRACK LINEAGE | GOVERN ACCESS
Applications
Big Data & Databases
INGEST / TRANSFORM CURATE MANAGE CONSUME
Talend One Architecture
Operations The entire business
Developers Analysts/Data Scientists

12. 1212
CAPTURE & DOCUMENT DATA SOURCES
Integrate Crowdsource Document
INGEST CURATE MANAGE CONSUME
Developers / Data Engineers Data StewardsBusiness Analysts / Data Scientists

13. 1313
ESTABLISH DATA QUALITY UPFRONT
Discover Cleanse Reconcile
INGEST CURATE MANAGE CONSUME
Engineers / Analysts / Scientists Engineers / StewardsBusiness Analysts / Data Scientists

14. 1414
CONTROL & GOVERN
Monitor & Engage Protect Track & Trace
INGEST CURATE MANAGE CONSUME
Developers / Data Engineers Data StewardsBusiness Analysts / Data Scientists

15. 1515
CONSUME DATA AS A SERVICE
Find & Consume Prepare Expand Reach
INGEST CURATE MANAGE CONSUME
Engineers / Stewards / Operations Partners / The Entire BusinessEngineers / Analysts / Scientists

16. USE CASE: THE GDPR/PRIVACY
COMPLIANT DATA LAKE

17. 1717
DATA INGESTION AS A TEAM SPORT
Use case: Reconcile governed and shadow IT for consent management
INGEST CURATE MANAGE CONSUME
Governed IT
Shadow IT

18. #TalendConnect18

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DATA GOVERNANCE AS A TEAM SPORT
Use case: Anonymize data before sharing
INGEST CURATE MANAGE CONSUME

20. #TalendConnect20

21. 2121
DATA GOVERNANCE AS A TEAM SPORT
Use case: Liberate the Data Access Rights for the Data Subjects
INGEST CURATE MANAGE CONSUME

22. #TalendConnect22

23. 23 #TalendConnect
THE 5 PILLARS FOR
DATA PRIVACY
COMPLIANCE WITH
MAPR & TALEND
Map your
Personal Data
Build your
Data Subject
360°
Protect your most
Sensitive Data
Delegate
Accounta-
lities
Manage
Data Location,
Movement &
Portability

24. Crédit Agricole Consumer Finance has introduced
innovative projects, like website monitoring,
compliant 360° customer view and real-time
capabilities on social media loans subscription.
10+ TB collected each day
with customer consent

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DELIVERING THE GOVERNED DATA LAKE WITH TALEND
ONLYARCHITECTURE WITHEMBEDDED QUALITY,SECURITY &GOVERNANCE
Sensors
Twitter
Web Logs
MANAGE METADATA | TRACK LINEAGE | GOVERN ACCESS
Applications
Big Data & Databases
INGEST / TRANSFORM CURATE MANAGE CONSUME
Talend One Architecture
Operations The entire business
Developers Analysts/Data Scientists