Hi guys,
how can i add to variables together.
e.g.
Rule Engine
TRUE => $$ROWINDEX$$ + $${INumber Rows}$$ + 1
In finish i wanna have a column with autoincrement the rows from 2 tables.
What about just using the Counter Generation node? Or maybe I’m misunderstanding your question.
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well you’re right. But i use a variable for that.
Thats why my min row in Counter Generation is ExistingVar + 1.
The existingvar is the maxrow counter from a table…
how can i easily add + 1 more to the counter.
and for what can i use the field next to the flow variable (like picture)
Hi,
You can use the Math Formula (Variable) to add a value to a numeric variable.
The input box next to the list option: You can input a name in this box to create a new variable which will have the value of the corresponding configuration. For example, if you enter 5 as Min Value in the configuration window of the node and enter a name like “someName” in that box that you have circled, then after executing the node, you will have a variable named “someName” with the value of 5.
2 Likes
Hi there @Paddymaster,
In Rule Engine node calculations are not possible. You can try Column Expressions node as well.
Br,
Ivan
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