3. A system according to claim 1 , wherein said device for interpreting the text query has a first interpreter for interpreting the first portion of the text query and a second interpreter for interpreting the second portion of the text query.
4. A system according to claim 3 , wherein the first interpreter is effective to return the data from the relational database in accordance with the first portion of the text query, and the second interpreter is effective to parse the text query into the first portion and the second portion; create a dataset for the data; incorporate the data into the dataset; and construct the graphical image using the data, in accordance with the second portion of the text query.