cx_oracle.py 文件源码

def result_processor(self, dialect, coltype):
        lob_processor = _LOBMixin.result_processor(self, dialect, coltype)
        if lob_processor is None:
            return None

        string_processor = sqltypes.UnicodeText.result_processor(
            self, dialect, coltype)

        if string_processor is None:
            return lob_processor
        else:
            def process(value):
                return string_processor(lob_processor(value))
            return process