generation of a new field or column with conditional

good day ,
KNIME that node can generate a new column that depends on several conditional fields belonging to other columns.

or conditional type can be declared me if that generate results in a new column .

Thank you.

Have you tried the rule engine node?  It is very handy for deriving new columns.

https://www.knime.org/files/node-documentation/org.knime.base.node.rules.engine.RuleEngineNodeFactory.html

Thanks for your help,

Can you tell me how perform a mathematical operation where I add X amount to a condition

example

$ COLUMNAA $ = "status" => $ time diff $ + THE ADDITION

Thanks again.

Thanks for your help,

Can you tell me how perform a mathematical operation where I add X amount to a condition

example

$ COLUMNAA $ = "status" => $ time diff $ + THE ADDITION

Thanks again.

This would be in two steps:

Rule Engine:

$ COLUMNAA $ = "status" => <increment value>

 

Followed by Math Forumula:

time diff + <increment value>