| 摘要 |
In some embodiments, an apparatus includes a processor configured to receive an instruction to read a data file within a database and an identifier associated with the data file. The processor is also configured to identify, based on the identifier, a set of logical block identifiers associated with a set of storage locations of the database, and retrieve data stored at each storage location from the set of storage locations using the set of logical block identifiers. The processor is then configured to identify, based on the data stored at each storage location from the set of storage locations, a subset of storage locations from the set of storage locations. The data stored at each storage location from the subset of storage locations pertain to the data file. The processor is configured to compile the data file based on the data within the subset of storage locations. |
