Generate an index name from the set of fields it is over.
(keys: _IndexList)
| 138 | |
| 139 | |
| 140 | def _gen_index_name(keys: _IndexList) -> str: |
| 141 | """Generate an index name from the set of fields it is over.""" |
| 142 | return "_".join(["{}_{}".format(*item) for item in keys]) |
| 143 | |
| 144 | |
| 145 | def _index_list( |