Method, electronic device and computer program product for processing operation commands

An electronic device, comprising:

• at least one processor;
• and
• a memory coupled to the at least one processor and having instructions stored thereon, wherein when executed by the at least one processor, the instructions cause the device to perform actions comprising:
• determining a type of a received operation command;
• determining a target identifier of the operation command if it is determined that the type of the operation command indicates that the operation command is a command for acquiring data;
• executing the operation command to acquire a target data block if it is determined that the target identifier does not exist in a historical mapping relationship between stored data blocks and identifiers of historical operation commands for the stored data blocks;
• and
• storing the target data block and a target mapping relationship between the target data block and the target identifier in a storage space for storing the stored data blocks and the historical mapping relationship.

A computer program product having a non-transitory computer readable medium which stores a set of instructions to process an operation command;

• the set of instructions, when carried out by computerized circuitry, causing the computerized circuitry to perform a method of:
• determining a type of a received operation command;
• determining a target identifier of the operation command if it is determined that the type of the operation command indicates that the operation command is a command for acquiring data;
• executing the operation command to acquire a target data block if it is determined that the target identifier does not exist in a historical mapping relationship between stored data blocks and identifiers of historical operation commands for the stored data blocks;
• and
• storing the target data block and a target mapping relationship between the target data block and the target identifier in a storage space for storing the stored data blocks and the historical mapping relationship.