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Exercises

This directory contains 15 workflows.

Icon01_​Read_​Data_​from_​Text_​File 

01_Read_Data_from_Text_File E-learning course exercise. Read data from a text file. VIDEO: File Reader […]

Icon02_​Read_​Data_​from_​Table_​File 

02_Read_Data_from_Table_File E-learning course exercise. Read data from a table file. VIDEO: Table Reader […]

Icon03_​Read_​Data_​from_​Excel_​File 

03_Read_Data_from_Excel_File E-learning course exercise. Read data from an Excel file. VIDEO: Excel Reader […]

Icon04_​Read_​Data_​Using_​Workflow_​Relative_​Path 

04_Read_Data_Using_Workflow_Relative_Path E-learning course exercise. Read data from different file formats using the workflow relative […]

Icon05_​Read_​Data_​from_​Database 

05_Read_Data_from_Database E-learning course exercise. Access data on a SQLite database and read it into a local KNIME data table. VIDEO: […]

Icon06_​Basic_​Row_​Filter 

06_Basic_Row_Filter E-learning course exercise. Filter rows with the Row Filter node. VIDEO: Row Filter: Removing Data Rows […]

Icon07_​Advanced_​Row_​Filter 

07_Advanced_Row_Filter E-learning course exercise. Filter rows with the Nominal Value Row Filter, Reference Row Filter, and Rule-based Row Filter […]

Icon08_​Column_​Filter 

08_Column_Filter E-learning course exercise. Filter columns in the data. VIDEO: Column Filter: Removing Data Columns […]

Icon09_​Transformation 

09_Transformation E-learning course exercise. Manipulate strings and numbers. Generate new columns based on rules on existing columns. VIDEO: […]

Icon10_​DateTime_​Manipulation 

10_DateTime_Manipulation E-learning course exercise. Convert strings to Date&Time and manipulate Date&Time values. VIDEO: String to Date&Time […]