Use both the PRIME_CACHE and SPECIAL_CACHE_FILE keywords for a data file to load dedicated cache pages at file open.
The ctFILELIST() processing, used to store and retrieve cache parameters, ignores the mirrored portion of a file name. Only the primary file is cached.
If multi-byte file names are supported (e.g., Unicode), the configuration information (or direct call to ctFILELIST()) must have the file names in UTF8 form (i.e., a NULL terminated string).