Method and device for generating data table

One or more embodiments of the present specification provide a method and apparatus for generating a data table, the method comprising: determining a data source table for generating a federation table, the data source table at least comprising intra-domain data tables of other mechanism domains, the federation table is used for providing a cross-mechanism domain data query result for the data application in the current mechanism domain; determining a joint logic relation when the data source table generates the federal table; and generating the federation table based on the data source table and the joint logic relationship. According to the method and the device, a uniform data object form can be provided for a user, the purpose of decoupling between cross-structural domain data integration and data consumption is achieved, and meanwhile, the understandability and usability of cross-structural domain data fusion use can be improved. 本说明书一个或多个实施例提供一种生成数据表的方法及装置，该方法包括：确定用于生成联邦表的数据来源表，其中，所述数据来源表至少包括其他机构域的域内数据表