Database suitable for energy acquisition terminal and design method thereof

The invention relates to the technical field of data processing of energy acquisition terminals, in particular to a database suitable for an energy acquisition terminal and a design method of the database. According to the scheme, a database file used for storing all energy acquisition terminal data is designed in a memory, an energy acquisition terminal address and address sequence number mapping table is established, and all energy acquisition terminal data is stored in corresponding positions of the file according to the mapping table; and transmitting an energy acquisition terminal address to be queried into a read-write interface, querying corresponding energy acquisition terminal data by using the address sequence number mapping table, and processing the queried energy acquisition terminal data. According to the scheme, optimization of data writing and reading operation is achieved, the data access speed can be increased, the erasing frequency of the storage chip can be greatly reduced, and therefore th