On 06/09/2016 09:52 AM, Ven Karri wrote:
I am getting a UTF-8 error upon insert using sql alchemy ORM. The same
query runs fine when I run using raw sql. Here's the ORM query:
rotating_keys_object = rotating_keys_model(
gcm_key=rot_gcm_key,
nonce=rot_nonce,
tag=rot_tag,
operational_team_id=self.operational_team_id
)
session.add(rotating_keys_object)
Here's the error:
DatabaseError: (raised as a result of Query-invoked autoflush; consider
using a session.no_autoflush block if this flush is occurring
prematurely) (DatabaseError) 1300: Invalid utf8 character string:
'FE4587' u'INSERT INTO rotating_keys (gcm_key, nonce, tag,
operational_team_id) VALUES (%(gcm_key)s, %(nonce)s, %(tag)s,
%(operational_team_id)s)' {'gcm_key':
'\xfeE\x87\xe7\xc9\xe5\xec\xe0\x9c\xd6\x85\x11\xc7\xebd\xe3\x7f\xd9\xfel\xe6\x86"j\xbe=\xf4\xd7\x95\x99F\x8f',
'nonce': 'o\xcb\x06\xe0\xe9\xech\xed\xed?T\xf4\xaf\x9a\xe1N',
'operational_team_id': 1, 'tag':
";p\xcce\xd2\xb8'\xf5\x89q\xc1\xa0\xfa\xff\x11\xf9"}
when you deal with non-ascii values in Python, it's best to use an
encoding-neutral Python unicode object, in Py2K this is a string like
u'some string'. The conversion to utf8 is done by the database driver
when it is passed from your application to the driver.
If that's not the problem here then you'd need to illustrate many more
details, including version of python in use, database driver in use, an
MCVE code example that we can run (see http://stackoverflow.com/help/mcve).
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