Method process_lhs

django/db/models/lookups.py:106–114

(self, compiler, connection, lhs=None)

        return ("%s", (value,))

    def process_lhs(self, compiler, connection, lhs=None):
        lhs = lhs or self.lhs
        if hasattr(lhs, "resolve_expression"):
            lhs = lhs.resolve_expression(compiler.query)
        sql, params = compiler.compile(lhs)
        if isinstance(lhs, Lookup):
            # Wrapped in parentheses to respect operator precedence.
            sql = f"({sql})"
        return sql, params

    def process_rhs(self, compiler, connection):
        value = self.rhs