The document outlines Annette Tako's portfolio of work in business intelligence including database modeling, ETL development, OLAP development, TSQL, MDX, and reports. It provides examples of a data specification document, data mapping document in Excel, data models designed in SQL Server and Visio, an ETL package built in SSIS, reports created in SSRS and published to SharePoint, Excel reports using an OLAP cube on SharePoint, and a dashboard created in Power BI.

1. Business Intelligence
Proficient In
Portfolio
Database Modeling
ETL Name: Annette Tako
Email: annette.tako@setfocus.com
OLAP Development Phone: (678)-481-3158
TSQL
MDX
Reports and Presentation

2. Table of Contents
• Data specification document
• Data Mapping document using excel
• Data model design using Database Diagram
• Data model design using Visio
• ETL page
• SSRS reports on SharePoint
• Excel reports on SharePoint
• Dashboard page on SharePoint

3. Sample summary page of Specification Doc
• Introduction: Company is fictitious
construction company. Owners need an
application to evaluate profitability of each
project.
• Requirements doc created after interviewing
the owners of the company

4. Requirement Document

5. Data Mapping Document

6. Data model Page which I created using database
diagram in SQL management studio

7. Data model using VISIO for my final project

8. ETL Data Load Process
Above picture shows an ETL package which I built using SSIS.
Package used to automate data load from source files to
database. The rectangular boxes in red are placed next to tasks
which automate data cleansing (for standardize names).

9. Report built using SSRS and published to Office
SharePoint 2007
Report uses 3 filters displayed to right. Filter From Date and To Date will be loaded
based on Full Name selected

10. Excel Report built using OLAP cube and
published to SharePoint
Red ellipsis shows different tabs for reports created. User also has
the ability to filter by county

11. Dashboard created using PPS
User can filter for specific employee. Drop down have all employee names in alphabetical order.
Top bar and line chart shows labor cost by month. Bottom grid shows labor cost by job compared
to total labor cost for job