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CopyData.hpp
1 /* Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
2 
3  This program is free software; you can redistribute it and/or modify
4  it under the terms of the GNU General Public License as published by
5  the Free Software Foundation; version 2 of the License.
6 
7  This program is distributed in the hope that it will be useful,
8  but WITHOUT ANY WARRANTY; without even the implied warranty of
9  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10  GNU General Public License for more details.
11 
12  You should have received a copy of the GNU General Public License
13  along with this program; if not, write to the Free Software
14  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */
15 
16 #ifndef COPY_DATA_HPP
17 #define COPY_DATA_HPP
18 
19 #include "SignalData.hpp"
20 
21 struct CopyDataReq
22 {
23 
24  STATIC_CONST( SignalLength = 9 );
25 
26  enum RequestType {
27  ReorgCopy = 0,
28  ReorgDelete = 1
29  // AlterTableCopy
30  };
31 
32  enum Flags {
33  TupOrder = 1
34  };
35 
36  union {
37  Uint32 clientRef;
38  Uint32 senderRef;
39  };
40  union {
41  Uint32 clientData;
42  Uint32 senderData;
43  };
44  Uint32 transKey;
45  Uint32 transId;
46  Uint32 requestType;
47  Uint32 requestInfo;
48  Uint32 srcTableId;
49  Uint32 dstTableId;
50  Uint32 srcFragments; // Only used for ReorgDelete
51 };
52 
53 struct CopyDataConf
54 {
55 
56  STATIC_CONST( SignalLength = 3 );
57 
58  Uint32 senderRef;
59  union {
60  Uint32 senderData;
61  Uint32 clientData;
62  };
63  Uint32 transId;
64 };
65 
66 struct CopyDataRef
67 {
68  STATIC_CONST( SignalLength = 9 );
69 
70  Uint32 senderRef;
71  Uint32 senderData;
72  Uint32 transId;
73  Uint32 masterNodeId;
74  Uint32 errorNodeId;
75  Uint32 errorCode;
76  Uint32 errorLine;
77  Uint32 errorKey;
78  Uint32 errorStatus;
79 };
80 
81 typedef CopyDataReq CopyDataImplReq;
82 typedef CopyDataRef CopyDataImplRef;
83 typedef CopyDataConf CopyDataImplConf;
84 
85 #endif