Method visit_binary

lib/sqlalchemy/dialects/oracle/base.py:1429–1437

(binary)

                # the join condition in the WHERE clause" - that is,
                # unconditionally regardless of operator or the other side
                def visit_binary(binary):
                    if isinstance(
                        binary.left, expression.ColumnClause
                    ) and join.right.is_derived_from(binary.left.table):
                        binary.left = _OuterJoinColumn(binary.left)
                    elif isinstance(
                        binary.right, expression.ColumnClause
                    ) and join.right.is_derived_from(binary.right.table):
                        binary.right = _OuterJoinColumn(binary.right)

                clauses.append(
                    visitors.cloned_traverse(