$ perl inner.pl
Using perl           version 5.014001
Using DBI            version 1.616
Using DBD::File      version 0.40
Using SQL::Statement version 1.33
Using Text::CSV_XS   version 0.82
DBD::CSV::st execute failed: You passed 0 parameters where 1 required [for Statement "
    CREATE TABLE new AS SELECT file_01.Prefix, file_01.NumberRange,
    file_02.Termination, file_02.Service, file_02.ChargeBand
    FROM file_01 INNER JOIN file_02
    ON file_01.Chargeband = file_02.ChargeBand
    WHERE file_02.Termination LIKE 'something'"] at inner.pl line 33.
DBD::CSV::st execute failed: You passed 0 parameters where 1 required [for Statement "
    CREATE TABLE new AS SELECT file_01.Prefix, file_01.NumberRange,
    file_02.Termination, file_02.Service, file_02.ChargeBand
    FROM file_01 INNER JOIN file_02
    ON file_01.Chargeband = file_02.ChargeBand
    WHERE file_02.Termination LIKE 'something'"] at inner.pl line 33.
Exit 22
$