10 files changed, 150 insertions, 23 deletions
diff --git a/ndb/include/kernel/signaldata/AlterTable.hpp b/ndb/include/kernel/signaldata/AlterTable.hpp
index 16c9eb204c9..f5006c27fdb 100644
--- a/ndb/include/kernel/signaldata/AlterTable.hpp
+++ b/ndb/include/kernel/signaldata/AlterTable.hpp
@@ -114,6 +114,7 @@ public:
     InvalidTableVersion = 241,
     DropInProgress      = 283,
     Busy = 701,
+    BusyWithNR = 711,
     NotMaster = 702,
     InvalidFormat = 703,
     AttributeNameTooLong = 704,
diff --git a/ndb/include/kernel/signaldata/BackupContinueB.hpp b/ndb/include/kernel/signaldata/BackupContinueB.hpp
index d3d3f79f310..fe3f48444ec 100644
--- a/ndb/include/kernel/signaldata/BackupContinueB.hpp
+++ b/ndb/include/kernel/signaldata/BackupContinueB.hpp
@@ -31,7 +31,8 @@ private:
     BUFFER_UNDERFLOW  = 1,
     BUFFER_FULL_SCAN  = 2,
     BUFFER_FULL_FRAG_COMPLETE = 3,
-    BUFFER_FULL_META  = 4
+    BUFFER_FULL_META  = 4,
+    BACKUP_FRAGMENT_INFO = 5
   };
 };
 
diff --git a/ndb/include/kernel/signaldata/BackupImpl.hpp b/ndb/include/kernel/signaldata/BackupImpl.hpp
index 298440ad377..07ab5bc543b 100644
--- a/ndb/include/kernel/signaldata/BackupImpl.hpp
+++ b/ndb/include/kernel/signaldata/BackupImpl.hpp
@@ -258,15 +258,31 @@ class BackupFragmentConf {
 
   friend bool printBACKUP_FRAGMENT_CONF(FILE *, const Uint32 *, Uint32, Uint16);
 public:
-  STATIC_CONST( SignalLength = 6 );
+  STATIC_CONST( SignalLength = 8 );
 
 private:
   Uint32 backupId;
   Uint32 backupPtr;
   Uint32 tableId;
   Uint32 fragmentNo;
-  Uint32 noOfRecords;
-  Uint32 noOfBytes;
+  Uint32 noOfRecordsLow;
+  Uint32 noOfBytesLow;
+  Uint32 noOfRecordsHigh;
+  Uint32 noOfBytesHigh;
+};
+
+class BackupFragmentCompleteRep {
+public:
+  STATIC_CONST( SignalLength = 8 );
+
+  Uint32 backupId;
+  Uint32 backupPtr;
+  Uint32 tableId;
+  Uint32 fragmentNo;
+  Uint32 noOfTableRowsLow;
+  Uint32 noOfFragmentRowsLow;
+  Uint32 noOfTableRowsHigh;
+  Uint32 noOfFragmentRowsHigh;
 };
 
 class StopBackupReq {
diff --git a/ndb/include/kernel/signaldata/BackupSignalData.hpp b/ndb/include/kernel/signaldata/BackupSignalData.hpp
index e1b8c6203a1..9e34ea3a211 100644
--- a/ndb/include/kernel/signaldata/BackupSignalData.hpp
+++ b/ndb/include/kernel/signaldata/BackupSignalData.hpp
@@ -201,17 +201,19 @@ class BackupCompleteRep {
 
   friend bool printBACKUP_COMPLETE_REP(FILE *, const Uint32 *, Uint32, Uint16);
 public:
-  STATIC_CONST( SignalLength = 8 + NdbNodeBitmask::Size );
+  STATIC_CONST( SignalLength = 10 + NdbNodeBitmask::Size );
 private:
   Uint32 senderData;
   Uint32 backupId;
   Uint32 startGCP;
   Uint32 stopGCP;
-  Uint32 noOfBytes;
-  Uint32 noOfRecords;
+  Uint32 noOfBytesLow;
+  Uint32 noOfRecordsLow;
   Uint32 noOfLogBytes;
   Uint32 noOfLogRecords;
   NdbNodeBitmask nodes;
+  Uint32 noOfBytesHigh;
+  Uint32 noOfRecordsHigh;
 };
 
 /**
diff --git a/ndb/include/kernel/signaldata/CreateTable.hpp b/ndb/include/kernel/signaldata/CreateTable.hpp
index 481b323fdb0..7d3189cc126 100644
--- a/ndb/include/kernel/signaldata/CreateTable.hpp
+++ b/ndb/include/kernel/signaldata/CreateTable.hpp
@@ -77,6 +77,7 @@ public:
   enum ErrorCode {
     NoError = 0,
     Busy = 701,
+    BusyWithNR = 711,
     NotMaster = 702,
     InvalidFormat = 703,
     AttributeNameTooLong = 704,
diff --git a/ndb/include/kernel/signaldata/DictLock.hpp b/ndb/include/kernel/signaldata/DictLock.hpp
new file mode 100644
index 00000000000..3e29d762962
--- /dev/null
+++ b/ndb/include/kernel/signaldata/DictLock.hpp
@@ -0,0 +1,78 @@
+/* Copyright (C) 2003 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#ifndef DICT_LOCK_HPP
+#define DICT_LOCK_HPP
+
+#include "SignalData.hpp"
+
+// see comments in Dbdict.hpp
+
+class DictLockReq {
+  friend class Dbdict;
+  friend class Dbdih;
+public:
+  STATIC_CONST( SignalLength = 3 );
+  enum LockType {
+    NoLock = 0,
+    NodeRestartLock = 1
+  };
+private:
+  Uint32 userPtr;
+  Uint32 lockType;
+  Uint32 userRef;
+};
+
+class DictLockConf {
+  friend class Dbdict;
+  friend class Dbdih;
+public:
+  STATIC_CONST( SignalLength = 3 );
+private:
+  Uint32 userPtr;
+  Uint32 lockType;
+  Uint32 lockPtr;
+};
+
+class DictLockRef {
+  friend class Dbdict;
+  friend class Dbdih;
+public:
+  STATIC_CONST( SignalLength = 3 );
+  enum ErrorCode {
+    NotMaster = 1,
+    InvalidLockType = 2,
+    BadUserRef = 3,
+    TooLate = 4,
+    TooManyRequests = 5
+  };
+private:
+  Uint32 userPtr;
+  Uint32 lockType;
+  Uint32 errorCode;
+};
+
+class DictUnlockOrd {
+  friend class Dbdict;
+  friend class Dbdih;
+public:
+  STATIC_CONST( SignalLength = 2 );
+private:
+  Uint32 lockPtr;
+  Uint32 lockType;
+};
+
+#endif
diff --git a/ndb/include/kernel/signaldata/DictTabInfo.hpp b/ndb/include/kernel/signaldata/DictTabInfo.hpp
index bc4817f0cf3..0a7f6aa3fb3 100644
--- a/ndb/include/kernel/signaldata/DictTabInfo.hpp
+++ b/ndb/include/kernel/signaldata/DictTabInfo.hpp
@@ -117,9 +117,16 @@ public:
     CustomTriggerId    = 25,
     FrmLen             = 26,
     FrmData            = 27,
+
     FragmentCount      = 128, // No of fragments in table (!fragment replicas)
     FragmentDataLen    = 129,
     FragmentData       = 130, // CREATE_FRAGMENTATION reply
+
+    MaxRowsLow         = 139,
+    MaxRowsHigh        = 140,
+    MinRowsLow         = 143,
+    MinRowsHigh        = 144,
+
     TableEnd           = 999,
     
     AttributeName          = 1000, // String, Mandatory
@@ -263,6 +270,10 @@ public:
     Uint32 FragmentCount;
     Uint32 FragmentDataLen;
     Uint16 FragmentData[(MAX_FRAGMENT_DATA_BYTES+1)/2];
+    Uint32 MaxRowsLow;
+    Uint32 MaxRowsHigh;
+    Uint32 MinRowsLow;
+    Uint32 MinRowsHigh;
     
     void init();
   };
diff --git a/ndb/include/kernel/signaldata/DropTable.hpp b/ndb/include/kernel/signaldata/DropTable.hpp
index cae6aff8754..e762446d2b8 100644
--- a/ndb/include/kernel/signaldata/DropTable.hpp
+++ b/ndb/include/kernel/signaldata/DropTable.hpp
@@ -53,6 +53,7 @@ public:
   
   enum ErrorCode {
     Busy = 701,
+    BusyWithNR = 711,
     NotMaster = 702,
     NoSuchTable         = 709,
     InvalidTableVersion = 241,
diff --git a/ndb/include/kernel/signaldata/LqhFrag.hpp b/ndb/include/kernel/signaldata/LqhFrag.hpp
index 13dfafcc653..72c1537854c 100644
--- a/ndb/include/kernel/signaldata/LqhFrag.hpp
+++ b/ndb/include/kernel/signaldata/LqhFrag.hpp
@@ -104,7 +104,7 @@ class LqhFragReq {
   friend bool printLQH_FRAG_REQ(FILE *, const Uint32 *, Uint32, Uint16);
 
 public:
-  STATIC_CONST( SignalLength = 25 );
+  STATIC_CONST( SignalLength = 23 );
   
   enum RequestInfo {
     CreateInRunning = 0x8000000,
@@ -116,27 +116,32 @@ private:
   Uint32 senderRef;
   Uint32 fragmentId;
   Uint32 requestInfo; 
-  Uint32 tableId;
-  Uint32 localKeyLength;
   Uint32 maxLoadFactor;
   Uint32 minLoadFactor;
   Uint32 kValue;
-  Uint32 lh3DistrBits;
-  Uint32 lh3PageBits;
-  Uint32 noOfAttributes;
-  Uint32 noOfNullAttributes;
-  Uint32 noOfPagesToPreAllocate;
   Uint32 schemaVersion;
-  Uint32 keyLength;
   Uint32 nextLCP;
-  Uint32 noOfKeyAttr;
-  Uint32 noOfNewAttr;           // noOfCharsets in upper half
-  Uint32 checksumIndicator;
-  Uint32 noOfAttributeGroups;
-  Uint32 GCPIndicator;
+  Uint16 noOfNewAttr;
+  Uint16 noOfCharsets;
   Uint32 startGci;
   Uint32 tableType;             // DictTabInfo::TableType
   Uint32 primaryTableId;        // table of index or RNIL
+  Uint16 tableId;
+  Uint16 localKeyLength;
+  Uint16 lh3DistrBits;
+  Uint16 lh3PageBits;
+  Uint16 noOfAttributes;
+  Uint16 noOfNullAttributes;
+  Uint16 noOfPagesToPreAllocate;
+  Uint16 keyLength;
+  Uint16 noOfKeyAttr;
+  Uint8 checksumIndicator;
+  Uint8 GCPIndicator;
+  Uint32 noOfAttributeGroups;
+  Uint32 maxRowsLow;
+  Uint32 maxRowsHigh;
+  Uint32 minRowsLow;
+  Uint32 minRowsHigh;
 };
 
 class LqhFragConf {
diff --git a/ndb/include/kernel/signaldata/TupFrag.hpp b/ndb/include/kernel/signaldata/TupFrag.hpp
index 5fb9d7bcf42..c9f2ad5382f 100644
--- a/ndb/include/kernel/signaldata/TupFrag.hpp
+++ b/ndb/include/kernel/signaldata/TupFrag.hpp
@@ -30,7 +30,7 @@ class TupFragReq {
   friend class Dblqh;
   friend class Dbtup;
 public:
-  STATIC_CONST( SignalLength = 14 );
+  STATIC_CONST( SignalLength = 17 );
 private:
   Uint32 userPtr;
   Uint32 userRef;
@@ -38,7 +38,18 @@ private:
   Uint32 tableId;
   Uint32 noOfAttr;
   Uint32 fragId;
-  Uint32 todo[8];
+  Uint32 maxRowsLow;
+  Uint32 maxRowsHigh;
+  Uint32 minRowsLow;
+  Uint32 minRowsHigh;
+  Uint32 noOfNullAttr;
+  Uint32 schemaVersion;
+  Uint32 noOfKeyAttr;
+  Uint16 noOfNewAttr;
+  Uint16 noOfCharsets;
+  Uint32 checksumIndicator;
+  Uint32 noOfAttributeGroups;
+  Uint32 globalCheckpointIdIndicator;
 };
 
 class TupFragConf {