### Db::get_mpf

`

###

    #include <db_cxx.h>

    DbMpoolFile *
    Db::get_mpf();

### Description: Db::get_mpf

The Db::get_mpf method returns the handle for the cache file underlying the database.

The Db::get_mpf method may be called at any time during the life of the application.

### Class

Db

### See Also

Databases and Related Methods`

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