NotImplementedError + LookupError: Unpack method not implemented for <MySQLType.BLOB: 252>

[Pon4iPay]

# pon4ipay@DESKTOP-347OOI8:~$ sudo ./dbsake frmdump --type-codes ./db/users_data.frm
Uncaught exception! (╯°□°)╯ ︵ ┻━┻
Traceback (most recent call last):
  File "./dbsake/dbsake/core/mysql/frm/mysqltypes.py", line 298, in unpack_default
    return dispatch(defaults, context)
  File "./dbsake/dbsake/core/mysql/frm/mysqltypes.py", line 809, in unpack_type_long_blob
    raise NotImplementedError  # pragma: no cover
NotImplementedError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.6/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "/usr/lib/python3.6/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "./dbsake/__main__.py", line 22, in <module>
    sys.exit(main())
  File "./dbsake/__main__.py", line 18, in main
    sys.exit(dbsake.cli.main())
  File "./dbsake/dbsake/cli/__init__.py", line 123, in main
    dbsake(args=argv, auto_envvar_prefix='DBSAKE', obj={})
  File "./dbsake/click/core.py", line 722, in __call__
    return self.main(*args, **kwargs)
  File "./dbsake/click/core.py", line 697, in main
    rv = self.invoke(ctx)
  File "./dbsake/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "./dbsake/click/core.py", line 895, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "./dbsake/click/core.py", line 535, in invoke
    return callback(*args, **kwargs)
  File "./dbsake/click/decorators.py", line 17, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "./dbsake/dbsake/cli/cmd/frm.py", line 71, in frmdump
    failures += parse_and_print(name, type_codes, replace)
  File "./dbsake/dbsake/cli/cmd/frm.py", line 26, in parse_and_print
    table = frm.parse(frm_path)
  File "./dbsake/dbsake/core/mysql/frm/__init__.py", line 41, in parse
    return dispatch(path)
  File "./dbsake/dbsake/core/mysql/frm/binaryfrm.py", line 402, in parse
    columns = list(unpack_columns(packed_frm_data.columns, table))
  File "./dbsake/dbsake/core/mysql/frm/binaryfrm.py", line 325, in unpack_columns
    default = mysqltypes.unpack_default(defaults, context)
  File "./dbsake/dbsake/core/mysql/frm/mysqltypes.py", line 301, in unpack_default
    context.type_code)
LookupError: Unpack method not implemented for <MySQLType.BLOB: 252>
It's okay. ┬─┬ノ( º_ ºノ)
Consider filing a bug report at https://github.com/abg/dbsake/issues

dbsake has already helped me to recover several tables, but it doesn't want to recover a couple of other tables.

P.S.
I don't know anybody will help me?..

[PasTrik]

bump ?

[superthin]

Same same:

I attach a frm file (ziped)
Uploading vil_gla_attribute_mapping_rules.zip…
which cannot extract and makes error.

I guest it seems to relate utf8mb3 in my tables.

Uncaught exception! (╯°□°)╯ ︵ ┻━┻
Traceback (most recent call last):
  File "/usr/local/lib/python3.10/dist-packages/dbsake/core/mysql/frm/mysqltypes.py", line 298, in unpack_default
    return dispatch(defaults, context)
  File "/usr/local/lib/python3.10/dist-packages/dbsake/core/mysql/frm/mysqltypes.py", line 809, in unpack_type_long_blob
    raise NotImplementedError  # pragma: no cover
NotImplementedError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/bin/dbsake", line 8, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.10/dist-packages/dbsake/cli/__init__.py", line 123, in main
    dbsake(args=argv, auto_envvar_prefix='DBSAKE', obj={})
  File "/usr/lib/python3/dist-packages/click/core.py", line 1128, in __call__
    return self.main(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/click/core.py", line 1053, in main
    rv = self.invoke(ctx)
  File "/usr/lib/python3/dist-packages/click/core.py", line 1659, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/lib/python3/dist-packages/click/core.py", line 1395, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/lib/python3/dist-packages/click/core.py", line 754, in invoke
    return __callback(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/click/decorators.py", line 26, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/usr/local/lib/python3.10/dist-packages/dbsake/cli/cmd/frm.py", line 71, in frmdump
    failures += parse_and_print(name, type_codes, replace)
  File "/usr/local/lib/python3.10/dist-packages/dbsake/cli/cmd/frm.py", line 26, in parse_and_print
    table = frm.parse(frm_path)
  File "/usr/local/lib/python3.10/dist-packages/dbsake/core/mysql/frm/__init__.py", line 41, in parse
    return dispatch(path)
  File "/usr/local/lib/python3.10/dist-packages/dbsake/core/mysql/frm/binaryfrm.py", line 402, in parse
    columns = list(unpack_columns(packed_frm_data.columns, table))
  File "/usr/local/lib/python3.10/dist-packages/dbsake/core/mysql/frm/binaryfrm.py", line 325, in unpack_columns
    default = mysqltypes.unpack_default(defaults, context)
  File "/usr/local/lib/python3.10/dist-packages/dbsake/core/mysql/frm/mysqltypes.py", line 300, in unpack_default
    raise LookupError("Unpack method not implemented for %r" %
LookupError: Unpack method not implemented for <MySQLType.BLOB: 252>
It's okay. ┬─┬ノ( º_ ºノ)
Consider filing a bug report at https://github.com/abg/dbsake/issues