Cluster database sub-database management method and device, computer terminal and storage medium

The invention relates to the field of databases, and discloses a cluster database partition management method and device, a computer terminal and a storage medium, the method comprises the following steps: receiving and analyzing a query command from a user, and obtaining a target database cluster in the query command; according to the name of the target database cluster, determining a main library corresponding to the target database cluster, and matching a corresponding sub-library strategy from the main library; determining a sub-library corresponding to the database cluster according to the sub-library strategy, and finding corresponding query data from the sub-library according to the query command; and feeding back the query data to the front end of the page. Therefore, when the split database is subjected to data search, the corresponding sub-database can be flexibly and quickly searched. 本发明涉及数据库领域，公开了集群数据库分库管理方法、装置、计算机终端及存储介质，该方法包括：接收并解析来自用户的查询命令，获取所述查询命令中的目标数据库集群；根据所述目标数据库集群的名称，确定所述目标数据库集群对应的主库并从所述主