Database operation and maintenance intelligent platform

The invention belongs to the technical field of databases, and particularly relates to a database operation and maintenance intelligent platform. The platform comprises a database operation index data monitoring part and a database fault monitoring part. The database operation index data monitoring part is configured to be used for acquiring multiple groups of performance index data when a database operates at multiple different moments, and performing data noise reduction processing on each group of performance index data to obtain noise-reduced performance index data; and the database fault monitoring part is configured to map each group of noise reduction performance index data to different feature spaces, perform feature extraction to obtain features of each feature matrix, and compare feature codes with a preset feature code library for the features of the feature matrixes to judge the fault type of the database. According to the method, the database operation and maintenance efficiency is improved, pote