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Code Issues 32 Releases Wiki Activity

Fixed #18003 -- Preserved tracebacks when re-raising errors.

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Thanks jrothenbuhler for draft patch, Konark Modi for updates.
This commit is contained in:
konarkmodi
2013-03-19 10:34:59 +05:30
committed by Carl Meyer
parent 1fe90b281b
commit bc4111ba68
15 changed files with 60 additions and 32 deletions
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9
django/contrib/gis/db/backends/oracle/introspection.py
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@@ -1,5 +1,7 @@
import cx_Oracle
import sys
from django.db.backends.oracle.introspection import DatabaseIntrospection
from django.utils import six
class OracleIntrospection(DatabaseIntrospection):
# Associating any OBJECTVAR instances with GeometryField. Of course,
@@ -17,8 +19,11 @@ class OracleIntrospection(DatabaseIntrospection):
(table_name.upper(), geo_col.upper()))
row = cursor.fetchone()
except Exception as msg:
raise Exception('Could not find entry in USER_SDO_GEOM_METADATA corresponding to "%s"."%s"\n'
'Error message: %s.' % (table_name, geo_col, msg))
new_msg = (
'Could not find entry in USER_SDO_GEOM_METADATA '
'corresponding to "%s"."%s"\n'
'Error message: %s.') % (table_name, geo_col, msg)
six.reraise(Exception, Exception(new_msg), sys.exc_info()[2])
# TODO: Research way to find a more specific geometry field type for
# the column's contents.