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EIM At Southern California Edison. OpenSG EIM Task Force. EIM History. Project initiated in 2005 to implement EIM Assisted by consultant A lot of effort and money Focus became data profiling/gold copy Resources redirected to SAP project Lots of documentation, little results.
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EIM At Southern California Edison OpenSG EIM Task Force
EIM History • Project initiated in 2005 to implement EIM • Assisted by consultant • A lot of effort and money • Focus became data profiling/gold copy • Resources redirected to SAP project • Lots of documentation, little results
Current State • Components of EIM in various organizations • Core Processes • Data Security (InfoSec) • Semantics Management (EPS/EA) • Database Management (EPS) • Infrastructure • ETL/EAI (EPS) • BI/DW (EPS, CCI) • Data Modeling (EPS, EA) • Organization • BICC established (EPS, EA, CCI)
Work in Progress • Data Governance • Framework established • Implementation at BU level • Metadata Management • 2011 Achievement Goal (AG) • Requirements being developed • Tool sub select informally completed • Data Services • Small number developed • 2011 AG for GIS services • Semantic Modeling for SmartGrid
What’s Missing • Vision • Mission • Strategy • Goals and Objectives • BUT, we are starting work on those! (again)
Requirements • Metadata management • What is enough for now • How do we get there, can’t boil the ocean • How does it relate to semantic modeling • Information architecture • Level/type of models • How to maintain • Incorporating semantic modeling into the SDLC • How to provide support • Integration of tools (e.g Rational, EA, Erwin) • Developing and managing services • Where to start? • Part of projects or separate project?