Whether a column of the type can be sorted on: every type Cube compares, so not VARIANT or OPAQUE (PLAN ยง11.4). Sort, its editor, the grid's Sort by and the row-number fallback all use this one rule.
Whether a column of the type can be sorted on: every type Cube compares, so not VARIANT or OPAQUE (PLAN ยง11.4). Sort, its editor, the grid's Sort by and the row-number fallback all use this one rule.