| 摘要 |
A received query is modified by identifying one or more words or phrases in the query that have known associations with stored data upon which the query can be executed, determining whether each of the one or more words or phrases is associated with an attribute name corresponding to stored data, determining whether each of the one or more words or phrases is associated with any constraints regarding an attribute name, determining whether each of the one or more words or phrases is associated with a rule regarding structure or syntax of the query, substituting any determined attribute names into the query for each of the respective associated one or more words or phrases, adding any determined constraints to the query limiting a determined attribute name, and applying any determined rules associated with the one or more words or phrases. |
