Python 2.7, sqlite3, ValueError: could not convert BLOB to buffer
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Track title: CC E Schuberts Piano Sonata D 784 in A
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Chapters
00:00 Question
01:15 Accepted answer (Score 2)
01:47 Thank you
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Full question
https://stackoverflow.com/questions/3983...
Accepted answer links:
[ar.tostring()]: http://docs.python.org/library/array.htm...
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Content licensed under CC BY-SA
https://meta.stackexchange.com/help/lice...
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Tags
#python #sqlite
#avk47
--
Track title: CC E Schuberts Piano Sonata D 784 in A
--
Chapters
00:00 Question
01:15 Accepted answer (Score 2)
01:47 Thank you
--
Full question
https://stackoverflow.com/questions/3983...
Accepted answer links:
[ar.tostring()]: http://docs.python.org/library/array.htm...
--
Content licensed under CC BY-SA
https://meta.stackexchange.com/help/lice...
--
Tags
#python #sqlite
#avk47
ACCEPTED ANSWER
Score 2
Cristian Ciupitu's note about the bug is correct, but bytes(ar) will give you the __str__ representation instead of a serialized output. Therefore, use ar.tostring().
Use array.fromstring to unserialize the array again - you have to create an array object with the same type and then call .fromstring(...).