prisma-engines

af6ceee5 - qe: tidy up `extract_selection_result` family of methods (#4744)

qe: tidy up `extract_selection_result` family of methods (#4744) - Rename `extract_selection_result` to `extract_selection_result_from_db_name` for symmetry with the existing `extract_selection_result_from_prisma_name`. - Likewise, `extract_selection_results_from_db_name`. - Factor out duplicate code into private `extract_selection_result`. Follow-up to https://github.com/prisma/prisma-engines/pull/4743.