Data storage method and device, computer equipment and storage medium

The invention discloses a data storage method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring source data through a data source connector, and performing format conversion on the source data through a data converter, wherein the data source connector establishes connection with at least two data sources in advance; if it is determined that the source data after format conversion meets the data storage condition, storing the source data after format conversion in a database through a data storage device; and generating an index file of the source data through an index generation unit, and storing the index file into an index storage unit through an index cache unit. By means of the technical scheme, heterogeneous data from different sources can be stored, and therefore integration of discrete data is achieved. 本发明公开了一种数据存储方法、装置、计算机设备以及存储介质。该方法包括：通过数据源连接器获取源数据，并通过数据转换器对源数据进行格式转换；其中，所述数据源连接器预先与至少两个数据源建立连接；若确定格式转换后的源数据符合数据存储条件，则通过数据存储器将格式转换后的源数据保存到数据库中；通过索引