Problem in displaying data interspersed with -

[si-bi (Simone Bianchi)]

Goodevening everyone
I have a problem with Visualize:
My index contains several attributes with a format similar to "SC - CC1 - IIS - edof restart".
When I go to create a diagram, however, this attribute is divided into 5 parts, specifically in 5 separate columns.
To solve the problem I tried to modify the format of the attribute in question in Truncated String and length 1000, in the example it seems to work, but inside the Visualize nothing changes.
Can you help me?

[lukas (Lukas Olson)]

It looks like you're currently visualizing the "analyzed" version of your field. Have you tried using automationname.keyword instead?

[si-bi (Simone Bianchi)]

Thank you so much for your answer lukas
Yes I tried, but I fear that the result is not at all encouraging