BM: EOSIO will soon add DISK function, data storage volume will increase

BM said on Twitter today that EOSIO is about to add storage resource DISK. The EOSIO contract can use key / value storage to store data on the hard disk in the future, not just RAM. In this way, although the CPU time will be longer, it can get a larger amount of storage and is no longer limited by RAM. For data usage scenarios with large amounts of data and less frequent queries, the DISK function will be very useful.