Metadata verification method and device, electronic equipment and storage medium

The embodiment of the invention provides a metadata verification method and device, electronic equipment and a storage medium, and relates to the technical field of databases. The method comprises the steps of receiving an input verification instruction, and determining a node identifier of a to-be-verified first node and a global serial number of first metadata according to the verification instruction; determining a first version number of the first metadata according to the type of the verification instruction; and sending a first acquisition request to the first node, receiving a second version number of the first metadata fed back by the first node, and checking whether the first version number of the first metadata is consistent with the second version number. According to the metadata verification method provided by the invention, the consistency judgment of the first metadata in the database in the distributed cluster is realized. 本申请实施例提供了一种元数据的校验方法、装置、电子设备及存储介质，涉及数据库技术领域。该方法包括：接收输入的校验指令，并根据校验指令确定待校验