import jaydebeapi class OceanBase(object): def __init__(self,url,user,password): driver= 'com.oceanbase.jdbc.Driver' jarFile='oceanbase-client-2.2.10.1.jar' self.connection=jaydebeapi.connect(driver,url,[user,password],jarFile) def fetch_one(self,sql): """ :param sql: :return: """ try: conn=self.connection cursor=conn.cursor() cursor.execute(sql) result=cursor.fetchall() except Exception as e: cursor.close() conn.close() print('EXECUTE SQL{0} is error {1}'.format(sql,e)) return result if __name__ == '__main__': url='' user='' password='' sql='select * from dual' ob=OceanBase(url,user,password) print(ob.fetch_one(sql))
python 连接oceanbase语句,查询一行举例
最新推荐文章于 2024-12-05 09:30:50 发布