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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.

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    data modelling expert 4 days left
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    i need a data modelling expert to help me design a data model for several projects. they are not all at the same time. first one is now and may take a few hours only. another one will come up in a few weeks, and so on. Its only about 3 tables right now, it might grow another 5 more tables but maybe not?

    $21 / hr (Avg Bid)
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    atscale trainer 4 days left

    We required a trainer for a training session in Bangalore on Atscale

    $1071 (Avg Bid)
    $1071 Średnia Oferta:
    1 składanie ofert

    I would like to have a quick and simple database built where I can enter data into it, and it will be stored, and then I would have some soft or easy way to access this data and create reports on it. I need someone to help me put this together. Let me know what you can do for me here and how much this project might cost. Thanks. Best, Josh

    $36 (Avg Bid)
    $36 Średnia Oferta:
    33 składanie ofert

    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...

    $166 (Avg Bid)
    $166 Średnia Oferta:
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    TM1 expert 21 godzin left

    We need a TM1 architect/expert to set up new cubes and modify existing cubes as well as modify existing excel reports.

    $37 / hr (Avg Bid)
    $37 / hr Średnia Oferta:
    3 składanie ofert