Abstract: Apparatuses, systems, methods, and computer program products are disclosed for key-value stores with partial data access. An interface module is configured to receive a data object for storage in a key-value store. The data object may include a key and a value. A block object module is configured to generate a plurality of block objects smaller than the data object. A block object may include a new key and a new value. The new key may be based on the key for the data object and on metadata for the new value. The new value may be based on at least a portion of the value for the data object. A storage module is configured to store the block objects in the key-value store.

Abstract: Apparatuses, systems, methods, and computer program products are disclosed for key-value stores with partial data access. An interface module is configured to receive a data object for storage in a key-value store. The data object may include a key and a value. A block object module is configured to generate a plurality of block objects smaller than the data object. A block object may include a new key and a new value. The new key may be based on the key for the data object and on metadata for the new value. The new value may be based on at least a portion of the value for the data object. A storage module is configured to store the block objects in the key-value store.

Abstract: A computer system detects a request to access a first data object stored in a tiered data structure that includes internal nodes and leaf nodes. In response to detecting the request, the computer system determines whether the first data object is stored in a cache that includes a plurality of data objects from the tiered data structure that are stored separately from their corresponding leaf node in the cache. When the first data object is stored in the cache, the computer system returns the first data object from the cache and when the first data object is not stored in the cache, the computer system traverses the tiered data structure to a leaf node that includes the first data object and returns the first data object from the leaf node for the first data object in the tiered data structure.

Abstract: A computer system detects a request to access a first data object stored in a tiered data structure that includes internal nodes and leaf nodes. In response to detecting the request, the computer system determines whether the first data object is stored in a cache that includes a plurality of data objects from the tiered data structure that are stored separately from their corresponding leaf node in the cache. When the first data object is stored in the cache, the computer system returns the first data object from the cache and when the first data object is not stored in the cache, the computer system traverses the tiered data structure to a leaf node that includes the first data object and returns the first data object from the leaf node for the first data object in the tiered data structure.