How is the betting method (if) in knime software?
For example, I want to identify numbers whose number of characters is less than 10.
I am not familiar with the betting method. However, I believe you could use the string manipulation node and the length function, and input your variable into that function (e.g. “length($variable$)”). You will want to make sure that the variable is in fact type string prior to using the string manipulation node.
Following this you can use the Rule-Based Row Splitter node and define how you would like to split your data based on the character count that was calculated in the string manipulation node.