Column resizing behavior differs between examples (single-column vs full-table resize)

[lindenes]

https://tanstack.com/table/latest/docs/framework/react/examples/column-resizing-performant
https://tanstack.com/table/latest/docs/framework/react/examples/full-width-resizable-table?panel=sandbox

In the "column-resizing-performant" example, resizing a column
only affects the active column and changes the total table width.

In the "full-width-resizable-table" example, resizing a column
redistributes width across all columns, keeping the table width fixed.

Is this difference intentional?
If so, could the docs clarify which options control:

• constrained vs unconstrained resizing
• fixed-width vs auto-width table behavior
• whether it is possible to use the "column-resizing-performant" behavior in a full-width table

If not, this might be an inconsistency between examples.