Question

Transform values from an attribute into a list

Forum|Forum|11 months ago
December 17, 2024
2 replies
285 views

+9

willydevera
Contributor

Hi,

I need help.

I have an attribute column X with string values ‘S001’, ‘S002’, ‘S003’, and ‘S004’, all lined up in 1 column with 4 rows corresponding to the string values.

I would like the output Y should to be a single row list, having just one column and one row, containing the four values:

Y = (‘S001’, ‘S002’, ‘S003’, ‘S004’)

Could you please advise how this could be done in FME Form. Greatly appreciated.

Thanks,

Willy de Vera

+31

dustin
Influencer
Forum|Forum|11 months ago
December 17, 2024

It sounds like the Aggregator transformer would be helpful. It has a Generate List function. It also has the ability to create a concatenation. If you go the concatenation route, you would need to rename ‘X’ to ‘Y’ using an AttributeRenamer after the Aggregator.