diff -rauN mysql-workbench-community-6.3.10-src/library/forms/jsonview.cpp mysql-workbench-community-6.3.10-src-32bit-json-patch/library/forms/jsonview.cpp
--- mysql-workbench-community-6.3.10-src/library/forms/jsonview.cpp	2017-11-09 17:11:42.000000000 +0100
+++ mysql-workbench-community-6.3.10-src-32bit-json-patch/library/forms/jsonview.cpp	2017-11-19 20:13:03.643328777 +0100
@@ -651,8 +651,10 @@
   if (data != nullptr) {
     std::stringstream buffer;
     double number = 0;
+#ifdef DEFINE_UINT64_T_FUNCTIONS
     int64_t number2 = 0;
     uint64_t number3 = 0;
+#endif
     bool retBool = false;
     auto &storedValue = data->getData();
     switch (storedValue.getType()) {
@@ -664,6 +666,7 @@
         storedValue = number;
         setData = true;
         break;
+#ifdef DEFINE_UINT64_T_FUNCTIONS
       case VInt64:
         if (!base::is_number(value))
           break;
@@ -680,6 +683,7 @@
         storedValue = number3;
         setData = true;
         break;
+#endif
       case VBoolean:
         if (!base::isBool(value))
           break;
@@ -1073,6 +1077,7 @@
       node->set_string(1, std::to_string((double)value));
       node->set_string(2, "Double");
       break;
+#ifdef DEFINE_UINT64_T_FUNCTIONS
     case VInt64:
       node->set_string(1, std::to_string((int64_t)value));
       node->set_string(2, "Long Integer");
@@ -1081,6 +1086,7 @@
       node->set_string(1, std::to_string((uint64_t)value));
       node->set_string(2, "Unsigned Long Integer");
       break;
+#endif
     default:
       break;
   }
@@ -1322,8 +1328,10 @@
   if (data != NULL) {
     std::stringstream buffer;
     double number = 0;
+#ifdef DEFINE_UINT64_T_FUNCTIONS
     int64_t number2 = 0;
     uint64_t number3 = 0;
+#endif
     bool retBool = false;
     switch (storedValue.getType()) {
       case VDouble:
@@ -1335,6 +1343,7 @@
         node->set_float(column, number);
         _dataChanged(false);
 	break;
+#ifdef DEFINE_UINT64_T_FUNCTIONS
       case VInt64:
         if (!base::is_number(value))
           break;
@@ -1353,6 +1362,7 @@
         node->set_float(column, (double)number3);
         _dataChanged(false);
         break;
+#endif
       case VBoolean:
         if (!base::isBool(value))
           break;
@@ -1612,12 +1622,14 @@
     case VDouble:
       node->set_float(columnId, (double)value);
       break;
+#ifdef DEFINE_UINT64_T_FUNCTIONS
     case VInt64:
       node->set_long(columnId, (int64_t)value);
       break;
     case VUint64:
       node->set_long(columnId, (uint64_t)value);
       break;
+#endif
     default:
       break;
   }