Library Version 18.1.40

DbEnv::get_mp_mtxcount()
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## DbEnv::get_mp_mtxcount()

    #include <db_cxx.h>

    int
    DbEnv::get_mp_mtxcount(u_int32_t mtxcount);

The `DbEnv::get_mp_mtxcount()` method returns the number of mutexes allocated for the hash table in the buffer pool.

### Parameters

#### mtxcount

This parameter specifies the number of mutexes allocated for the hash table in the buffer pool.

### Class

DbEnv, DbMpoolFile

### See Also

Memory Pools and Related Methods, DbEnv::set_mp_mtxcount()

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