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-4019 The columns specified in the THRU option appear in the reverse order.

This statement refers to some aggregate (table, record, or object) with the qualification "first THRU (or THROUGH) last." However, first and last do not appear in that order in the aggregate; last precedes first. Check the spelling of the two names. Make sure that the correct database is current at this point in the compilation (the most recent preceding DATABASE statement).