45. The system as claimed in claim 41 wherein the data map architect also associates the source fields with the destination fields based on the schema.
45. The system as claimed in claim 41 wherein the data map architect also associates the source fields with the destination fields based on the schema. 46. The system as claimed in claim 45 wherein the data map architect loads the data from the at least one source into the at least one temporary table and verifies data dependencies without the user having to write computer code.