I have a Loop in which I read in a table in each iteration and use the Domain Calculator and Extraxt Table Spec nodes. This loop is inside a parallel chunk loop. When creating the workflow I have to work on the first row of the first chunk. The upper and lower bounds are of type double.
Inside the chunk loop one iteratation is starting with a case where the Extract Table Specs is creating an Int Cell for the upper and lower bounds. This in the end causes a problem because the next file in the same chunk iteration is of type DoubleCell, which is creating a problem. (
ERROR Loop End Execute failed: Input table's structure differs from reference (first iteration) table: Column 3 [Lower Bound (IntCell)] vs. [Lower Bound (DoubleCell)]Column 4 [Upper Bound (IntCell)] vs. [Upper Bound (DoubleCell)]
I tried to use the Column Rename node but this is not too easy because the firt iteration of the first chunk produces a DoubleCell, thus I cannot really change the column properties. I thought of defining a variable and forcing a change to Double but that seems rather complicated. Do you have any other suggestions?