Data warehousing job description

  • What are the tasks of data warehouse?

    1.
    1. Common Data Warehouse Tasks

    Configuring an Oracle database for use as a data warehouse
    • .Designing data warehouses.Performing upgrades of the database and data warehousing software to new releases.Managing schema objects, such as tables, indexes, and materialized views.Managing users and security.

  • What is the role of data warehousing?

    A data warehouse collects information from many sources.
    It converts different data into a uniform format, following the data analytics requirements.
    Data warehousing ensures production standards and quality information.
    Different departments can generate consistent results..

  • Analyzes data management systems and sub-system applications, mainframe data sets and databases; studies data elements/information flows and evaluates data import requirements (form, fit and function) to meet end-user requirements.

What does a data warehouse developer do?

Responsible for determining the user data and analytics requirements and delivers solutions that support those needs Responsible for planning, designing, implementing and supporting the development of the Enterprise Data Warehouse

What is data warehousing?

Data warehousing came into existence in the 1980s

It was comprised of an architectural system used to support the flow of data between systems and required large amounts of data sets accumulated by organizations over time

A data warehouse is essential in executing important business decisions involving raw data structures

Data Warehousing Job Description

  • Provide technical input to requirements
  • Provide technical analysis and recommendations
  • Develop/contribute to Technical Project Plan
  • Create / Contribute to design
  • Conduct or participate in design Reviews
  • Interface with RAVE, the primary EDC system
  • Work in concert with a Data Warehouse Architect to design star schemas over varied sources of data which meet the business imperatives
More items,A data warehouse developer is responsible for designing, developing

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