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01 Read Data from File

01 Read Data from File
Exercise: Read Data from FileRead the following files, available in the data folder, using the appropriate reader nodes:- population sheet in the demographics.xlsx file- life_expectancy sheet in the demographics.xlsx file- travel_advisories.csv- geo_coordinates.tableHint! You can drag and drop the files from KNIME Explorer to the workflow editorChange the file paths to workflow relative paths Answer the following questions:Which reader nodes did you use?Excel Reader, CSV Reader, Table ReaderWhich Table has the most rows?geo-coordinates = 245 rows population sheet demographicslife_expectancy sheet demographicstravel_advisoriesgeo-coordinates Excel Reader Excel Reader CSV Reader Table Reader Exercise: Read Data from FileRead the following files, available in the data folder, using the appropriate reader nodes:- population sheet in the demographics.xlsx file- life_expectancy sheet in the demographics.xlsx file- travel_advisories.csv- geo_coordinates.tableHint! You can drag and drop the files from KNIME Explorer to the workflow editorChange the file paths to workflow relative paths Answer the following questions:Which reader nodes did you use?Excel Reader, CSV Reader, Table ReaderWhich Table has the most rows?geo-coordinates = 245 rows population sheet demographicslife_expectancy sheet demographicstravel_advisoriesgeo-coordinates Excel Reader Excel Reader CSV Reader Table Reader

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To use this workflow in KNIME, download it from the below URL and open it in KNIME:

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Created by: Maarit Laukkanen
Created at: 2020-04-20
On NodePit since: 2022-01-24
Last update: 2024-05-01
Created with KNIME version: v4.5.0
Tags: csvdata accessexceltable

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