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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    Hello everyone ! I’m currently looking for someone able to extract data from an XLSX file into a JSON file in python. Before putting the data into a JSON file, I also want to make some analysis of data such as averages ...

    $149 (Avg Bid)
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    Python - sec 6 hari left
    DISAHKAN

    I need you to develop some software for me. I would like this software to be developed using Python.

    $155 (Avg Bid)
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    32 bida
    MAILING LISTS 6 hari left
    DISAHKAN

    Estoy buscando agregar bases de datos de email de empresas en Argentina que puedan tener intenciones de comprarme " equipos de frio " marca CARRIER TRANSICOLD para camionetas, camiones medianos y semi remolques o trailers de gran porte.....O sea, yo represente o soy Dealer Carrier Transicold para el transporte refrigerado. Las bases de datos que preciso con emails, deberían estar...

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    32 bida

    We would like to hire someone who can conduct proper market research for great locations for a permanent food business focusing on affordable Japanese meals. Our target market would be young professionals as the price point is not costly, but also a bit above low-end. We are starting with only 5 options with the possibility of expanding the menu in the future. The goal of this project is to be ...

    $513 (Avg Bid)
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    2 bida

    We would like to hire someone who can conduct proper market research for great locations for a permanent food business focusing on affordable Japanese meals. Our target market would be young professionals as the price point is not costly, but also a bit above low-end. We are starting with only 5 options with the possibility of expanding the menu in the future. The goal of this project is to be ...

    $570 (Avg Bid)
    Tempatan
    $570 Avg Bida
    3 bida

    We are looking for some user research designers in Thailand who will be focusing on interview study, data collection and analysis. Duration: 2 to 3 months Only based in Thailand designers are allowed.

    $1566 (Avg Bid)
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    5 bida

    Hi. I would like to scrape oddsportal for bookie odds (1x2, handicap, both past and future games), game results and import them into excel. I am interested in soccer games. The scraper should be able to scrape data according to date i.e. I would like to input a date range and sport and get the match details for those matches. I am attaching an example xls sheet of what I want the final result t...

    $42 (Avg Bid)
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    13 bida
    Data scrpring 4 hari left
    DISAHKAN

    we would need to scrap the data from websites with respective to few fields in the XL sheet

    $20 (Avg Bid)
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    28 bida

    We maintain a list of profiles which we monitor manually. We need an automated system which does the following: 1. Picks up profile links from our google sheets 2. Checks 3 parameters by visiting the online Profile 3. Changes data in our google sheet of there is a change in any of those 3 parameters This automated system runs every week. P.S.: Complete privacy of our data is paramount. Hence we...

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    Adkit is a strategic research company. We provide customized market research services for leading companies and agencies in Israel & worldwide. Adkit is looking for surveyors to reach 3 local pharmacies in or around Salzburg, and document prices of a list of 20-25 non-prescription medicines. We will send you an online sheet with a list of about 20 non-prescription medicine (number depen...

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    2 bida

    Adkit is a strategic research company. We provide customized market research services for leading companies and agencies in Israel & worldwide. Adkit is looking for surveyors to reach 3 local pharmacies in or around Brno, and document prices of a list of 20 non-prescription medicines. We will send you an online sheet with a list of about 20 non-prescription medicine (number depends in e...

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    2 bida

    We are having a database of 50,000 o 60,000 records which has to be verified by performing email reverse lookup (like pipl search). We need this task to be completed within 4 days.

    $99 (Avg Bid)
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    8 bida

    I'm looking for someone to teach me how to stream data from a MySQL database and write it directly into another (consume?). The database to be written to is a MySQl database in Google Cloud Platform. Tools I'm interested in include, but not limited to, maxwell's daemon, kafka, and/or whatever you think is a better solution fot performing this type of task.

    $16 / hr (Avg Bid)
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    11 bida

    Adkit is a strategic research company. We provide customized market research services for leading companies and agencies in Israel & worldwide. Adkit is looking for surveyors to reach 3 local pharmacies in Maribor, and document prices of a list of 20-25 non-prescription medicines. We will send you an online sheet with a list of about 20 non-prescription medicine (number depends in each ...

    $145 (Avg Bid)
    Tempatan
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    2 bida

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