Data warehouse documentation roadmap

  • How do you plan a data warehouse project?

    A data-warehouse is a heterogeneous collection of different data sources organised under a unified schema.
    There are 2 approaches for constructing data-warehouse: Top-down approach and Bottom-up approach are explained as below.
    External source is a source from where data is collected irrespective of the type of data..

  • What are the basic stages of the data warehousing process?

    Process Flow in Data Warehouse
    Extract and load the data.
    Cleaning and transforming the data.
    Backup and archive the data..

  • What are the three 3 process used in a data warehouse?

    Data warehouse planning further details the preliminary scope of one warehouse rollout by obtaining detailed user requirements for queries and reports, creating a preliminary warehouse schema design to meet the user requirements, and mapping source system fields to the warehouse schema fields..

  • What is data warehouse planning?

    4 essential steps when designing an enterprise data warehouse

    Define you business requirements. Set up a physical environment. Front-end & queries optimization. Roll it out..

This document describes the templates, tools and source documents used by Data Management & Warehousing.

How do I download a completed data warehouse document?

As such, a project can just download the completed document from the Data Management 13 & Warehousing website and further terms used in this document relate to components described in that document

2 Requirements The requirements gathering phase of any data warehouse is one of the most difficult

What is data warehouse documentation roadmap?

White Paper - Data Warehouse Documentation Roadmap Synopsis All projects need documentation and many companies provide templates as part of a methodology

This document describes the templates, tools and source documents used by Data Management & Warehousing


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