The presentation layer

Các khái niệm về Kho dữ liệu (Data Warehouse)

Aaren Stubberfield

Data Scientist

Presentation layer tools

  • Users interact with the presentation layer
    • Area of constant development

 

Presentation Layer Groups:

  • Automated reporting/dashboarding tools
  • BI/data analytics
  • Direct queries

Image of an icon of a person on a computer, an icon of a report, and an icon of a magnifying glass

Các khái niệm về Kho dữ liệu (Data Warehouse)

Automated reporting/dashboarding

  • Goal:

    • Create reports needed for decision making
    • Create dashboards using historical data
  • Users:

    • Analysts
    • Citizen Data Scientist

Logos for tableau powerbi and big query

Các khái niệm về Kho dữ liệu (Data Warehouse)

BI/data analytics

  • Goal:

    • Tools for exploration
    • Looking for patterns
  • Users:

    • Analysts
    • Data Scientist

Image of company logos for the different tools mentioned

Các khái niệm về Kho dữ liệu (Data Warehouse)

Direct queries

  • Goal:

    • Sophisticated tools for exploration
  • Users:

    • Analysts
    • Data Scientist
    • Data Engineer

Image of the R, Azure, and python logo

Các khái niệm về Kho dữ liệu (Data Warehouse)

Let's practice!

Các khái niệm về Kho dữ liệu (Data Warehouse)

Preparing Video For Download...