ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,775,636, issued on Oct. 27, was assigned to Craxel Inc. (Chantilly, Va.).

"Transforming relational statements into hierarchical data space operations" was invented by David Enga (Chantilly, Va.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for transforming a statement into at least one hierarchical data space operation may include analyzing the statement to produce at least one transformed statement. The method may further include selecting at least one element of the transformed statement. The method may further include determining at least one column for the at least one element. The method may further include generating at least one hierarc...