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A data warehouse is a key component of business intelligence, and is the core of data reporting and analysis. Data is uploaded from systems such as marketing and sales, and is stored with recent data alongside historical. This allows for comparisons to be made, and trends to be observed in terms of a business’ success. A typical data warehouse uses an ‘ETL’ model, meaning that the data goes through a process of extraction, transforming and loading. The end result is an organized, retrievable set of data, often with extraneous data removed during the process through ‘data cleansing’.

Data is organized into hierarchical groups, and categorized as either facts or aggregate facts. Managers and business professionals are then able to use the data for market research and decision support.

Assumi Data Warehouse Experts

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    The requirement is to do the following based on the given data set. - Draft out a short report after reviewing the data set the purpose/objectives/tools required for modeling and reporting. - take the data set and build a data model in Microsoft solution (preferably SSIS) but any other method also will do. (Star Schemas) - Design the star schema based on the data set we would use. Analytics: =...

    €175 (Avg Bid)
    €175 Offerta Media
    15 offerte

    Description Everlytics is looking for a Data Architect with hands-on experience of building a Data warehouse with a strong understanding on Data Modeling, Data Quality, Data Security and Data Governance. Technologies Must have Data Warehousing, RDBMS paradigm, Oracle and MSSQL. Good to have Distributed Control Systems, Historian Databases and Data Virtualization skills Experience Requir...

    €1146 (Avg Bid)
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    €1146 Offerta Media
    5 offerte

    i want to establish my own personal server & data center for online streaming game( PUBG).what will be it costing & equipment used in it. cost of setup , number of people required to run it. equipment list software hardware required all with price @ india.

    €8 - €19
    €8 - €19
    0 offerte

    We are looking for a resource to help us out in making scenes out of School Data Files we have and make json format (objects) with following information 1. Basic Institute Details 2. Programs Offering 3. Fees and Staff information 4. Other valuable insite that can be extracted out of these files. Files will be provided in PM (Private Message). If you have experience in working Open Data Files pro...

    €29 (Avg Bid)
    €29 Offerta Media
    4 offerte

    We are looking for a resource to help us out in making scenes out of School Data Files we have and make json format (objects) with following information 1. Basic Institute Details 2. Programs Offering 3. Fees and Staff information 4. Other valuable insite that can be extracted out of these files. Files will be provided in PM (Private Message). If you have experience in working Open Data Files pro...

    €37 (Avg Bid)
    €37 Offerta Media
    2 offerte