Opened 11 years ago
Last modified 10 years ago
#20647 closed Bug
Trying to get repr() or str() on a queryset that has been .select_for_update() causes oracle backend to throw ORA00907 — at Initial Version
| Reported by: | Owned by: | nobody | |
|---|---|---|---|
| Component: | Database layer (models, ORM) | Version: | 1.5 |
| Severity: | Normal | Keywords: | oracle |
| Cc: | Triage Stage: | Accepted | |
| Has patch: | no | Needs documentation: | no |
| Needs tests: | no | Patch needs improvement: | no |
| Easy pickings: | no | UI/UX: | no |
Description
Doing anything that would get a string representation of any QuerySet that has been selected for update (.select_of_update()) on oracle backend causes the following stacktrace
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python2.6/site-packages/django/db/models/query.py", line 77, in repr
data = list(self[:REPR_OUTPUT_SIZE + 1])
File "/usr/lib/python2.6/site-packages/django/db/models/query.py", line 92, in len
self._result_cache.extend(self._iter)
File "/usr/lib/python2.6/site-packages/django/db/models/query.py", line 301, in iterator
for row in compiler.results_iter():
File "/usr/lib/python2.6/site-packages/django/db/models/sql/compiler.py", line 775, in results_iter
for rows in self.execute_sql(MULTI):
File "/usr/lib/python2.6/site-packages/django/db/models/sql/compiler.py", line 840, in execute_sql
cursor.execute(sql, params)
File "/usr/lib/python2.6/site-packages/django/db/backends/oracle/base.py", line 717, in execute
six.reraise(utils.DatabaseError, utils.DatabaseError(*tuple(e.args)), sys.exc_info()[2])
File "/usr/lib/python2.6/site-packages/django/db/backends/oracle/base.py", line 710, in execute
return self.cursor.execute(query, self._param_generator(params))
django.db.utils.DatabaseError: ORA-00907: missing right parenthesis