If true, flush database writes to the backing disk before returning
            from the write system call, rather than flushing database writes
            explicitly in a separate system call, as necessary.
            
    Namespace: 
   BerkeleyDBAssembly: libdb_dotnet53 (in libdb_dotnet53.dll) Version: 5.3.21.0
Syntax
Remarks
            This flag may result in inaccurate file modification times and other
            file-level information for Berkeley DB database files. This flag
            will almost certainly result in a performance decrease on most
            systems.