/[gnue]/gnue-common/src/datasources/drivers/adodbapi/adodbapi/DataObject.py
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Diff of /gnue-common/src/datasources/drivers/adodbapi/adodbapi/DataObject.py

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revision 1.1 by jcater, Fri Oct 10 01:21:11 2003 UTC revision 1.2 by jcater, Tue Nov 25 17:01:32 2003 UTC
# Line 0  Line 1 
1    #
2    # This file is part of GNU Enterprise.
3    #
4    # GNU Enterprise is free software; you can redistribute it
5    # and/or modify it under the terms of the GNU General Public
6    # License as published by the Free Software Foundation; either
7    # version 2, or (at your option) any later version.
8    #
9    # GNU Enterprise is distributed in the hope that it will be
10    # useful, but WITHOUT ANY WARRANTY; without even the implied
11    # warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12    # PURPOSE. See the GNU General Public License for more details.
13    #
14    # You should have received a copy of the GNU General Public
15    # License along with program; see the file COPYING. If not,
16    # write to the Free Software Foundation, Inc., 59 Temple Place
17    # - Suite 330, Boston, MA 02111-1307, USA.
18    #
19    # Copyright 2000-2003 Free Software Foundation
20    #
21    # FILE:
22    # adodbapi/DataObject.py
23    #
24    # DESCRIPTION:
25    # Driver to provide access to data via adodbapi Driver
26    #
27    # NOTES:
28    #
29    
30    __all__ = ['DataObject']
31    
32    from gnue.common.datasources import GDataObjects, GConditions, GConnections
33    from gnue.common.apps import GDebug
34    from gnue.common.datasources.drivers import DBSIG2
35    
36    
37    
38    class DataObject_Object(DBSIG2.DataObject_Object):
39    
40      def _createResultSet(self, conditions={}, readOnly=0, masterRecordSet=None,sql=""):
41    
42        # Used by drivers with a unique id (like rowid)
43        if not self._primaryIdChecked: self._checkForPrimaryId()
44    
45        try:
46          cursor = self._dataConnection.cursor()
47    
48          cursor.arraysize = self.cache
49          cursor.execute(self._buildQuery(conditions, additionalSQL=sql))
50    
51          # pull a record count
52          if self._strictQueryCount:
53    #        #disable the count query and see if anyone screams
54    #        recordCount = cursor.rowcount
55    
56            #adodbapi screams :(
57            recordCount = self._getQueryCount(conditions,sql)
58    
59        except self._DatabaseError, err:
60          raise GDataObjects.ConnectionError, err
61    
62        rs = self._resultSetClass(self, cursor=cursor, masterRecordSet=masterRecordSet)
63        if self._strictQueryCount:
64          rs._recordCount = recordCount
65        if readOnly:
66          rs._readonly = readOnly
67    
68        return rs
69    
70    DataObject_SQL = DBSIG2.DataObject_SQL

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