ModuleNotFoundError: No module named 'dpdb.io'

[vuphan314]

I made this clone of nestHDB from its SAT-2021 paper.

I got an error with the main script:

$ ./nesthdb.py 
Traceback (most recent call last):
  File "./nesthdb.py", line 10, in <module>
    from common import *
  File "/home/vhp1/code/nesthdb/common.py", line 7, in <module>
    from dpdb.db import DEBUG_SQL
  File "/home/vhp1/code/nesthdb/dpdb/__init__.py", line 1, in <module>
    from .io import * 
ModuleNotFoundError: No module named 'dpdb.io'

The offending line:

nesthdb/dpdb/__init__.py

Line 1 in 0c138b3

from .io import *

[vuphan314]

I can now run nesthdb on my laptop:

hmarkus/dp_on_dbs#9