Questions tagged [data extraction]

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KimonoGlory KimonoGlory Thu Feb 13 2025 | 7 answers 1470

What is ETL?

I'm trying to understand what ETL is. I've heard this term before but I'm not quite sure about its meaning and how it applies in data processing. Could someone explain ETL to me?

What is ETL?
Caterina Caterina Mon Dec 16 2024 | 6 answers 1107

What data can you get from a barcode?

I'm wondering what kind of data can be extracted from a barcode. I know they're used for product identification, but what specific information can be obtained from scanning a barcode?

What data can you get from a barcode?
Carolina Carolina Mon Dec 02 2024 | 7 answers 1741

How do I get data from CoinMarketCap to excel?

I want to know how I can transfer data from CoinMarketCap to Excel. I need a step-by-step guide or a method to help me accomplish this task.

How do I get data from CoinMarketCap to excel?
LucyStone LucyStone Fri Nov 08 2024 | 5 answers 1249

What is the mining of big data?

I'm interested in understanding what big data mining entails. Specifically, I want to know the process and techniques involved in extracting valuable insights and information from large, complex datasets.

What is the mining of big data?
SakuraFestival SakuraFestival Fri Oct 11 2024 | 6 answers 1044

How do I read data from an XML file?

I need to know how to extract information from an XML file. I want to understand the process of reading data encoded in XML format, possibly for data analysis or manipulation.

How do I read data from an XML file?

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