BTREE and GIN indexes does not filter expressions
They have a method _get_expressions
but the IndexMixin
class is using _get_indexed_expressions
.
So all the expression are used for the index even if they are not valid for the index.
They have a method _get_expressions
but the IndexMixin
class is using _get_indexed_expressions
.
So all the expression are used for the index even if they are not valid for the index.