Data extraction is the retrieval of data from data sources, typically in the interest of merging this data into a larger repository (like a data warehouse) in order to improve accessibility, correlate with other data or combine different data sources into a single, homogeneous data set.

Data extraction can include data transformation at the point of extraction - for instance normalisation or filtering of data can be applied at the time of extraction, or at the time when it is loaded into the target data repository.

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    17 робіт знайдено, ціни вказані в USD

    The task at hand is data mining for articles in the area of business, economy and finance, at least 200.000 articles are expected from confirmed publishers. The articles should have the following parameters: - Earliest publication date 2014.01.01 - Exclusively the area of business, economy and finance - Language: english - Scrapped only from https domains and confirmed sources (to lower occurrenc...

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    Convert Google Sheets into a real-time PWA 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    See Tasks tab for Articles and Idea on how to do this on Github Pages. | MarketETFS | is a published Google Sheets with delayed data. Can be seen here: [увійдіть, щоб побачити URL] The goal is to make the same/similar experience with real-time data as a PWA / Responsive website. Simple, ease, great way to earn street credit. More projects could spawn from the relationship. :) See Tasks t...

    $30 (Avg Bid)
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    3 заявки
    Teach me Google Analytics fast 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I use Google Analytics in my work to intermediate level, I want to enhance my skills to mastery, get my questions answered and teach me fast using www.zoom.us. Please provide these 1-Outline of training course 2-Cost 3-Length of course

    $155 (Avg Bid)
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    Data from one site to new site 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Joomla Sobipro Directory [увійдіть, щоб побачити URL] Extract listings from .sql file Import into categories in [увійдіть, щоб побачити URL] Old site was deleted but I have the directory listing in sql. New site in construction. I need the directory listings taken from .sql file and uploaded into directory categories in new site.

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    We need images of DOT numbers on car tires. We are paying 10 cents per image. The DOT number must be clearly visible. 2 images per DOT should be taken in different angles.

    $446 (Avg Bid)
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    small data warehouse project 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello, I have a task from my uni I have some troubles with. I have a csv file with data and have to perform Extract, Transform and Load on them using Visual Studio and SQL Server Management Studio software. I will send you the examples of how we did it on some other data during classes, all you have to do is do the same for my own data.

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    Payment processing / billing API + DB segmentation project - 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need a talented developer to work on a billing project that has experience with payment processing API's, data harvesting, and segmentation of data. They should be quick and have excellent communication in English.

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    Payment processing /billing API + DB segmentation project 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need a skillful developer to work on a billing project that has payment API experience, data harvesting, etc. They should be quick and have excellent communication in English.

    $11 / hr (Avg Bid)
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    PopBy Rounte 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    US BASED FREELANCERS ONLY I have 3200 plus contract and I want to sort them into routes for my business. I'm a Realtor® in Texas and I need to build route by Buyers, sellers, realtors, Title companies, Contractors, and more. Then I will need to back them up in sets for a delivery route.

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    crawl prices data from site 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    Site = [увійдіть, щоб побачити URL] * Site in spanish, chilean Spanish Field = English Field = Data to make the test first loaded page Marca de Auto = Brand of car = CHEVROLET Modelo = model = CAPTIVA Año = Year of car = 2017 Rut = ID of owner of car = 9003236-4 Second loaded page Primer Nombre = First Name = Carlos Fecha de Nacimiento = birth date = 04/01/1970 Comuna = District = Santi...

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    Dear Colleague, Greetings! Hope you are doing well. We are planning to start a data collection project in Sweden in next week and we are looking for contractor/vendor who can recruit (Find people) for us. If interested, kindly let us know so that we can discuss the requirement in details and go ahead for further step. Looking forward to your revert. Thank you. Anil Singh Yadav

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    Recently scrapped B2B data? 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    Have you have recently scrapped any data from L i n k e d I n, other websites with contact info? Targeted geography: United States, Canada, United Kingdom, Australia, Europe... We are looking for ready to use data unless you can scrap it quickly. Let's discuss...

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    Former Ace Professional now Elderly Housebound Patient has composed air tight case including 90% research which proves rookie university Primary Care Physician has devised a Care Plan that is not only counter-productive, but is likely to be lethal. Patient can also prove PCP is incompetent, negligent, prejudice, vengeful, deceptive to her superiors and working 180 degrees counter to CDC Opioid...

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    Місцевий
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    We have to convert unstructured data coming from the different business units on e-mails to the structured output for the purpose of generating the promotion master. Preferably with UiPath RPA tool.

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    data collection 1 день left

    i want someone to collect below mention data of usa people. full name address phone number which computer using. will pay 10cents per details.

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    Need help in coding python framework using pyhive for a big data project.

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