Computer command execution method for relational databank management determines relational databank source table alterations for formation of new tables to which source data is copied

摘要

The computer command execution method for a databank operation in a relational databank determines whether the multi-dimensional databank is to be altered and the determines the corresponding required alterations to one or more source tables in a relational databank, with the alterations entered in one or more new tables, to which the source data from the source tables is copied. Also included are Independent claims for the following: (a) a command execution device for a computer databank operation; (b) a computer program storage medium for a databank management program.