Define a database to be used in the program.This command invokes the database editor. The number of databases and associated qualifiers you may enter depends upon the number of channels and memory available (usually FILLM and BYTLM).

Database filename [/Qualifiers...]
 Use this format if youknow the database filename before the program is run, or a database that uses the same definition file as a database to be opened at runtime. This format allows IDML to check field names, datafile structure etc. when compiling the program.