--no commit message

--no commit message

h2/src/main/org/h2/engine/Constants.java

@@ -141,8 +141,6 @@ public class Constants {
 
     public static final int DEFAULT_MAX_MEMORY_ROWS = 10000;
 
-    public static final int DEFAULT_MAX_MEMORY_UNDO = Integer.MAX_VALUE;
-
     public static final int DEFAULT_WRITE_DELAY = 500;
 
     public static final String SERVER_PROPERTIES_TITLE = "H2 Server Properties";
@@ -252,6 +250,7 @@ public class Constants {
     public static final int CACHE_SIZE_INDEX_SHIFT = getIntSetting("h2.cacheSizeIndexShift", 3);
     public static final int CACHE_SIZE_INDEX_DEFAULT = CACHE_SIZE_DEFAULT >> CACHE_SIZE_INDEX_SHIFT;
     public static String BASE_DIR = getStringSetting("h2.baseDir", null);
+    public static final int DEFAULT_MAX_MEMORY_UNDO = getIntSetting("h2.defaultMaxMemoryUndo", Integer.MAX_VALUE);
 
     public static void setBaseDir(String dir) {
         if(!dir.endsWith("/")) {

h2/src/main/org/h2/table/MetaTable.java

@@ -718,6 +718,7 @@ public class MetaTable extends Table {
             add(rows, new String[]{"h2.lobCloseBetweenReads", "" + Constants.LOB_CLOSE_BETWEEN_READS});
             add(rows, new String[]{"h2.allowBigDecimalExtensions", "" + Constants.ALLOW_BIG_DECIMAL_EXTENSIONS});
             add(rows, new String[]{"h2.baseDir", "" + Constants.BASE_DIR});
+            add(rows, new String[]{"h2.defaultMaxMemoryUndo", "" + Constants.DEFAULT_MAX_MEMORY_UNDO});
             break;
         }
         case TYPE_INFO: {