Business data acquisition method, equipment and medium

The invention discloses a service data acquisition method and device and a medium, and the method comprises the steps: obtaining query ID data and query condition data transmitted by a calling party in a set public query interface; searching a query information table corresponding to the query ID data in an information table database according to the query ID data; querying the query information table to obtain an encrypted query statement; decrypting the encrypted query statement to restore the original query statement; assembling the original query statement and the query condition data to obtain a final query statement; and establishing database connection, and querying the database based on the final query statement to obtain business data queried by the calling party. When a business demand is newly added, a query interface does not need to be newly added, and the business data acquisition efficiency is improved. 本申请公开了一种业务数据获取方法、设备及介质，方法包括：在设定的公共查询接口中，获取调用方传入的查询ID数据与查询条件数据；在信息表数据库中，根据查询ID数据，检索查询ID数据对应的查