Lee Granger Bi Portfolio

899 views

Published on

Business Intelligence Portfolio

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
899
On SlideShare
0
From Embeds
0
Number of Embeds
15
Actions
Shares
0
Downloads
12
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Lee Granger Bi Portfolio

  1. 1. Lee Granger Business Intelligence Portfolio
  2. 2. What Is Business Intelligence? <ul><li>Business intelligence is a broad form of Data Analysis that includes bringing data to the forefront for viewing sharing and analyzing. </li></ul>
  3. 3. Microsoft Business Intelligence BI applications include the activities of decision support, query & reporting, online analytical processing(OLAP), statistical analysis, forecasting, and data mining.
  4. 4. Business Intelligence Phase Cycle Data Sourcing ETL Data Analysis Cubes Data Delivery Reports Collaboration & Review SharePoint
  5. 5. Business Intelligence <ul><li>SSIS is used in the data sourcing phase: </li></ul><ul><li>to collect data from different sources in many different formats </li></ul><ul><li>to transform data into a common format and </li></ul><ul><li>load data into a data warehouse or staging area. </li></ul><ul><li>This process is called ETL (Extract, Transform and Load). </li></ul>Data Sourcing Phase Data Sourcing ETL Data Analysis Cubes Data Delivery Reports Collaboration & Review SharePoint
  6. 6. <ul><li>Data Lineage Example: </li></ul><ul><li>This SSIS package captures Audit Information. When the package is run, the package loads five identically configured files, and then uses the following Integration Services components to process these files: </li></ul>Data Sourcing ETL Data Analysis Cubes Data Delivery Reports Collaboration & Review SharePoint SSIS
  7. 7. Data Lineage ex. The data flow task carries out steps to retrieve data and add Audit information. SSIS Create a Fact table within our staging database (Data warehouse).
  8. 8. Data Sourcing Phase <ul><li>Data Flow Task </li></ul>1. Load all the files from the directory. 2. Add Audit information. 3. Export the data to a SQL table SSIS Data Lineage example
  9. 9. Data Lineage example Create result set from newly created SQL table. SSIS Data Sourcing Phase
  10. 10. SSIS Data Lineage example Data Sourcing Phase Using ADO, loop through the result set one record at a time and write the results to a text file Using a ForEach Loop object, the ADO enumerator is used to loop through the result set, one record at a time and write each result to a text file.
  11. 11. Business Intelligence Data Analysis Phase <ul><li>SSAS is used to build CUBES (OLAP database) which becomes the source of our analytical reports. SSAS gives us the ability to enhance our cube structure by adding: </li></ul>Data Sourcing ETL Data Analysis Cubes Data Delivery Reports Collaboration & Review SharePoint <ul><li>Dimensions </li></ul><ul><li>Hierarchies </li></ul><ul><li>KPIs </li></ul>
  12. 12. Task List SSAS In SSAS we create a data source and refine the data structure for our CUBE
  13. 13. <ul><li>Define the relationship between Fact tables and Dimension tables </li></ul>SSAS Task List
  14. 14. <ul><li>Create KPIs using MDX query language </li></ul>SSAS Task List
  15. 15. <ul><li>Create short-cut menus and other actions for reports </li></ul>SSAS Task List
  16. 16. SSAS <ul><li>Create Aggregations </li></ul>Task List
  17. 17. Business Intelligence Data Delivery Phase <ul><li>SSRS is used for creating Reports </li></ul>SSIS Data Sourcing ETL SSAS Data Analysis Cubes SSRS Data Delivery Reports Collaboration & Review SharePoint
  18. 18. SSRS
  19. 19. SSRS
  20. 20. SSRS
  21. 21. SSRS
  22. 22. What Is Business Intelligence? <ul><li>A World Of Information </li></ul>SSIS SQL SSRS SSAS

×