# DbException::get_errno

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    #include <db_cxx.h>

    int
    DbException::get_errno() const;

# Description

A DbException object contains an informational string and an errno. The errno can be obtained by using DbException::get_errno. The informational string can be obtained by using DbException::what.

# Class

DbException

# See Also

DbException::get_errno, DbException::what, and DbMemoryException`

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