Table element - horizontal slider

Dear community,

as shown in the image I have a issue regarding a table element.
The table contains many columns and therefore I wanted to have a horizontal slider as depited in the image. (Otherwise you colud not read the name of a column anymore because it are too many)

I tried to inserted this slider but as you can see the columns are wider the the actual table.

Gy goal
I just want a slider and if i pull it to the right the columns further on the write should be shown and the column bar on the top should remain within the green lines.
This should be just a simple configuration within the table element but I could not find it yet.

Thanks in advance,
Christoph