Is dbm.gnu not supported on Python 3.7 Windows?

问题

When doing

import dbm.gnu

on a standard Python 3.7.6 (64) for Windows, I get:

File "C:\Python37\lib\dbm\gnu.py", line 3, in
from _gdbm import *
ModuleNotFoundError: No module named '_gdbm'

Isn't dbm.gnu supported out of the box on Windows?

---

• The same problem happens with:

  import dbm.ndbm
  

  File "C:\Python37\lib\dbm\ndbm.py", line 3, in
  from _dbm import *
  ModuleNotFoundError: No module named '_dbm'

• I tested on another Python 3.6.8, and it's the same.

来源：https://stackoverflow.com/questions/64909747/is-dbm-gnu-not-supported-on-python-3-7-windows