Excercises
This directory contains 9 workflows.
01 Read Data from File
01 Read Data from File Exercise for reading data from a file VIDEO: Reading Files in KNIME […]
02 Accessing Databases
02 Accessing Databases Exercise for reading data from a database VIDEO: Accessing Databases […]
03 Row and Column Filtering
03 Row and Column Filtering Exercise for row and column filtering VIDEO: Row Filter: Removing Data Rows […]
04 Numbers Strings and Rules
04 Numbers Strings and Rules Exercise for data transformation. Perform data manipulation operations with the Rule Engine, Math Formula, String […]
05 Date and Time Manipulation
05 Date and Time Manipulation - Solution Solution to an exercise for date and time manipulation. Perform data manipulation operations that are […]
06 Aggregations
06 Aggregations - Solution Solution to an exercise for data aggregation. Calculate statistics for subgroups of data with the GroupBy and Pivoting […]
07 Join and Concatenate
07 Join and Concatenate - Solution Solution to an exercise for joining and concatenating data. Join tables with different information for the same […]
08 Database Data Manipulation
08 Database Data Manipulation - Solution Exercise for manipulating data on a database. Select a table on the database and aggregate and filter the […]
09 Metanodes
09 Metanodes - Solution Solution to an exercise for practicing with metanodes. Structure your workflow by collapsing parts of it into […]