[pygr-notify] Issue 54 in pygr: sqlgraph.GraphView unpickle-able error

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Comment #4 on issue 54 by jqian.ubc: sqlgraph.GraphView unpickle-able error
http://code.google.com/p/pygr/issues/detail?id=54

'unpicklingMode' Error.

Note:  In the attached script issue54.py, when constructing an GraphView  
object, I've
passed the 'serverInfo=conn' as a keyword argument to GraphView:

translationExons = sqlgraph.GraphView(translationTB, exonTB, sql_statement,  
cursor,
serverInfo=conn)

Did I miss something else?

Thanks,
~ Jenny

->
qing at 2[ensembl]$ python issue54.py
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->
qing at 2[ensembl]$ python -i
Python 2.5.2 (r252:60911, Nov 14 2008, 19:46:32)
[GCC 4.3.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import pygr.Data
>>> pygr.Data.dir('Bio.Ensembl')
['Bio.Ensembl.GraphView.homo_sapiens_core_47_36i.translationExons']
>>> myGraph =  
>>> pygr.Data.Bio.Ensembl.GraphView.homo_sapiens_core_47_36i.translationExons()
Traceback (most recent call last):
   File "<stdin>", line 1, in <module>
   File "pygr/Data.py", line 1126, in __call__
   File "pygr/Data.py", line 743, in __call__
   File "pygr/Data.py", line 495, in __getitem__
   File "pygr/Data.py", line 687, in loads
   File "/usr/lib/python2.5/pickle.py", line 858, in load
     dispatch[key](self)
   File "/usr/lib/python2.5/pickle.py", line 1217, in load_build
     setstate(state)
   File "pygr/classutil.py", line 148, in standard_setstate
   File "/home/qing/workspace2009/pyensembl/pygr/sqlgraph.py", line 1808, in  
__init__
     MapView.__init__(self, sourceDB, targetDB, viewSQL, cursor, **kwargs)
TypeError: __init__() got an unexpected keyword argument 'unpicklingMode'



Attachments:
	issue54.py  1.4 KB

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