GENERATING A SCHEMA OF A NOT-ONLY-STRUCTURED-QUERY-LANGUAGE DATABASE

摘要

Generation of a schema of a NoSQL type database, where a set of entry(ies) of a NoSQL type database can be determined, and the record schema is a treelike relationship between key hierarchies with a key as a node in the entry, wherein the key corresponds to an attribute name. For at least one record schema, a node in which there is an attribute name variation is determined based on a similarity of sub-nodes in the treelike relationship, and the record schema is updated according to the determined result. The schema of the NoSQL type database is generated based on the updated record schema.

主权项

1. A method comprising:
determining a record schema of a set of entry(ies) in a Not-only-Structured-Query-Language (NoSQL) type database, the record schema being a treelike relationship between key hierarchies with a key as a node in each entry of the set of entry(ies), wherein the key corresponds to an attribute name; determining a node in which there is an attribute name variation based on a similarity of sub-nodes in the treelike relationship, and updating a corresponding record schema according to the determined result; and generating a schema for the NoSQL type database based on the updated record schema.