def _get_collation()

in src/dma/collector/workflows/readiness_check/_postgres/main.py [0:0]


    def _get_collation(self) -> set[str]:
        result = self.local_db.sql(
            "select distinct database_collation from collection_postgres_database_details"
        ).fetchall()
        return {row[0].lower() for row in result}