Data processing method and device and storage medium

The embodiment of the invention discloses a data processing method and device and a storage medium. The method is suitable for an application of data storage, and comprises the following steps of obtaining the log data generated according to the business data and the log tags corresponding to the log data; obtaining a log channel name corresponding to the log label from a log channel list, creating a log channel corresponding to the log channel name, and storing the log data into the created log channel, the log channel being used for temporarily storing the log data generated according to the business data; and when it is detected that log data exists in the log channel, storing the log data to a log storage address corresponding to the log channel according to the log channel list. By adopting the present invention, the log data processing efficiency can be improved, and the information security is improved. 本发明实施例公开一种数据处理方法、设备及存储介质，该方法适用于数据存储的应用，其中方法包括如下步骤：获取根据业务数据生成的日志数据以及所述日志数据对应的日志标签；从日志通道列表中获取所述日志标签对应的