How to use properly the if switch node

[zizoo]

Hello,
I have a worgflow that is can be run according to 3 different case.
For example, if the number of rows in a column is lower than 5, the workflow 1 should run.
If the number of rows is between 6 and 30, the workflow 2 should run.
If the number of rows is higher than 31, the workflow 3 should run.
I tried to use case switch as follow but doesnt seem to work:

Thanks,

[armingrudd]

Hi,

Use a Rule Engine Variable node to define your conditions and create the variable for the case switch which should have index values: 0, 1 or 2.

[zizoo]

Perfect, it works.