Patent ID: 8161006
Filing Date: 2012-04-17
Classification: G06F

Abstract:
1. A database management method in a database management apparatus that manages a database stored in a storage apparatus, the database management apparatus comprising: an interface coupled to the storage apparatus; a processor coupled to the interface; and a memory coupled to the processor; the database management method including the steps of: executing, by the database management apparatus, load processing of storing data which is stored in the database in the storage apparatus to the memory; executing, by the database management apparatus, a batch job by reading and writing the data which is stored in the memory without accessing the storage apparatus; executing, by the database management apparatus, unload processing of writing the data which is stored in the memory to the storage apparatus after the completion of the batch job; and executing, by the database management apparatus, a maintenance processing for the database using the data which is stored in the memory at for a time of executing at least one of the load processing and the unload processing, wherein: