Flag rows with formula

This processor flags rows based on the result of a formula. It creates a column with value ‘1’ if the row matches, nothing else.

The row matches if the result of the formula is considered as “truish”, which includes:

• A true boolean
• A number (integer or decimal) which is not 0
• The string “true”

Columns selection

This processor can check its matching condition on multiple columns:

• A single column
• An explicit list of columns
• All columns matching a given pattern
• All columns

You can select whether the row will be considered as matching if:

• All columns are matching
• Or, at least one column is matching