SAS Data Governance Hvad er det, og hvordan kommer man i gang? Frans Holm, Advisor Data Management/SAS Platform
Dagsorden Hvad er Data Governance? Hvorfor Data Governance? Hvad betyder Data Governance for dit SAS-miljø? Hvad er SAS Data Governance? Hvordan kommer man i gang med Data Governance? Eksempel på SAS Data Governance: Sporbarhed SAS Lineage
Definition Hvad er Data Governance?
Kilde: Wikipedia Data governance is a set of processes that ensures that important data assets are formally managed throughout the enterprise. Data governance ensures that data can be trusted and that people can be made accountable for any adverse event that happens because of low data quality. It is about putting people in charge of fixing and preventing issues with data so that the enterprise can become more efficient.
Kilde: Wikipedia Data governance also describes an evolutionary process for a company, altering the company s way of thinking and setting up the processes to handle information so that it may be utilized by the entire organization. It s about using technology when necessary in many forms to help aid the process
Data Governance
Data Governance Eksempel i SAS DI Best Practise Struktur i Metadata og fysiske foldere SAS Folders SAS_Project Data Documentation Jobs User_Written_Transformations Utilities SASInstitute_UI_Applications Analytical_Marts Analytics Data Jobs ModelLifeCycle Data_Marts General Reporting BI_Dashboards Organization1 SubjectArea1 Reporting Organization1 Data Programs Reports Organization2
Hvorfor? Data Governance
Hvorfor Data Governance? All your business processes and business decisions rely on Data But do you manage your Data Assets as other Corporate Assets?
Hvorfor Data Governance? Den rigtige information Til tiden Det rigtige format Til de rette personer/ systemer
Hvorfor Data Governance? 3 tilgange? RISIKO OMKOSTNINGER INDTÆGTER
Hvorfor Data Governance? 3 tilgange, der understøtter hinanden! RISIKO OMKOSTNINGER INDTÆGTER
Hvad betyder Data Governance for dit SAS-miljø?
Data Governance SOURCES SAS DATA MANAGEMENT DATA GOVERANCE CONSUMERS EVENT STREAM PROCESSING DATA INTEGRATION XML Cloud DATA ACCESS DATA QUALITY MQ DATA VIRTUALIZATION MASTER DATA MGMT RDBMS
Data Governance-skalaen (Frans Holm) Gør ingenting = Alle har adgang til alle data, som de Gør er! ingenting Gør ingenting = Ingen har reelt adgang til nogen data, fordi Governance gør det umuligt! Gør ingenting Hvor er I? Er I bevidste om, hvor I er?
Hvad betyder det for jeres SAS-miljø?
Hvad er SAS Data Governance?
SAS Data Governance in a nutshell Formal orchestration of people, processes and technology to leverage data as a corporate asset Data Management processes DQ Remediation Business rules Consensus Collaboration Roles and responsibilities Ownership, stewardship, accountability Business data glossary Data validation and DQ monitoring Reporting and dashboarding Transparency
SAS Data Governance Data Profiling Data Quality Data Monitoring & Visualization Business Data Glossary Data Lineage Data Remediation Workflows Metadata Support
Hvordan kommer man i gang med Data Governance?
Hvordan kommer man i gang med Data Governance? Data Governance er ikke et projekt! 1. Data quality and data governance should never be considered a one-time project. A quality culture must be established as an ongoing, continuous process. 2. No organization can tackle enterprise-wide data quality and data governance all at once. To be successful, your journey must be evolutionary. Start small and take achievable steps that can be measured along the way. The Data Asset by Tony Fisher
Data Governance Kom i gang 1. Ledelses-commitment 2. Hvor er I på Data Governance-skalaen? 3. Hvor vil I gerne være på Data Governance-skalaen? 4. Udpeg ressourcer, der har fokus på opgaven (data steward) 5. Følg Data Governance Best Practice
Data Governance Best Practices Stay focused on delivering value with information Be ambitious in term of results instead of scope Make your DG initiative visible and define an appealing business case Quickly demonstrate added value Simplicity is the strongest policy Follow the maturity model Invest in the right tools!
The data governance journey Follow the maturity model Unpredictable Managed Controlled Proactive Governed No awareness No accountability Nascent awareness and DS Assigned DS Accountability of business owners Proactive behaviours on DQ Recognized DS DG office DQ culture No common language Application-centric Business definitions DQ processes Shared business definitions and rules DG policies DQ embedded in processes Optimised crossfunctional processes No tools DQ tools Metadata repositories Shared metadata Business glossary Analytical MDM DG process tool and dashboards Operational / collaborative MDM Data as a service
Eksempel Sporbarhed SAS Lineage
Data Governance Eksempel Hvem ved noget om Data Governance? Løsning: SAS Lineage
SAS Lineage Centralized Metadata and Relationship Viewer Visually represent or explore metadata objects and their relationships Shows technical lineage from SAS environment and business relationships from Business Data Network
SAS Lineage All Relationships Expanded visualization formats Default views: Relationship, Governance and Impact view Customers can design save individual views Governance Impact Analysis
SAS Lineage Centralized Metadata and Relationship Viewer Visually represent or explore metadata objects and their relationships Shows technical lineage from SAS environment and business relationships from Business Data Network SAS Lineage Web Application SAS Relationship Service Web Client SAS OMR DataFlux Data Management Server Other
SAS Relationship (Lineage) Repository One repository to store metadata from multiple environments. Import via Metadata Bridges.
SAS Lineage ETL Data Quality Database Physical Data Model Logical Data Model Database Database Mainframe Data via COBOL Analytics and Reporting
SAS Lineage Eksempel
SAS Lineage Eksempel
Spørgsmål? Frans.Holm@sas.com Frans.Holm@sas.com