Const
A distinct: no field of its own. A field that would change its rows, such as a list of columns, needs a new kind or a format version, since an older reader would keep it in the node's rest and ignore it (PLAN ยง11.4).
A distinct: no field of its own. A field that would change its rows, such as a list of columns, needs a new kind or a format version, since an older reader would keep it in the node's rest and ignore it (PLAN ยง11.4).