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EIS Overview and Project Updates for DEWG

EIS Overview and Project Updates for DEWG. Jackie Ashbaugh ERCOT April 13, 2006. ERCOT Enterprise Information Services (EIS) Environment. Purpose

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EIS Overview and Project Updates for DEWG

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  1. EIS Overview and Project Updates for DEWG Jackie Ashbaugh ERCOT April 13, 2006

  2. ERCOT Enterprise Information Services (EIS) Environment Purpose Provide reliable, innovative, centralized, and comprehensive decision support and business intelligence systems to ERCOT, the Market, and the PUCT

  3. Lodestar ODS SEIBEL ODS Siebel ODS EMMS ODS Siebel ODS EAI ODS TCH ODS Enterprise Information Services (EIS) Architecture – “New” Business Intelligence Layer Source Systems (RSS) Replicated Source Systems (ODS) Operational Data Store Conformed Data Warehouse Lodestar Lodestar EMMS EMMS Siebel Siebel EAI EAI TCH TCH Data Delivery Module SharePlex / DataGuard Extracts • All databases are Oracle • Real-time replication using SharePlex / DataGuard • Centralization of code and logic

  4. 2006 EIS Active & Upcoming RO/MO Projects Projects • Project Updates • PR 30026 EPS Meter Data Extract/Resource ID Extract (Execution – ITEST) - MO • PR 40042_06 Lodestar Batch Extracts (Execution – PTEST) - MO • PR 40007 SCR727 move from Data Archive to ODS (Execution – ON HOLD) - MO • PR 50059_01 EDW Siebel Transition (Initiation) - RO • PR 50060_01 EDW TCH Transition (Initiation) -RO • PR 50024_01 SCR 740 Enhancements to SCR 727 (Execution – Development) - MO • PR 50030 Lodestar DA Decommission (Planning) - MO • 2006 Upcoming Projects • PR 60004_01 EIS CDW Foundations (IO project with interdependency of RO projects - Initiate 04/2006) - IO • PR 50061_01 EDW EAI Transition (Initiate late 06/2006) - RO • PR 60005_01 EIS Data Marts I (Initiate Q4 2006) - MO • PR 50088 ETS to EIS (Initiate Q4 2006) - RO

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