database.py 文件源码

def join_field_value(self, data, glue = ', '):
        sql = comma = ''
        for key, value in data.iteritems():
            if isinstance(value, str):
                value = pymysql.escape_string(value)
            sql +=  "{}`{}` = '{}'".format(comma, key, value)
            comma = glue
        return sql