Do not use File.deleteOnExit() for ValueLobDb

h2/src/main/org/h2/value/ValueLobDb.java

@@ -179,7 +179,7 @@ public class ValueLobDb extends Value {
         if (path.isEmpty()) {
             path = SysProperties.PREFIX_TEMP_FILE;
         }
-        return FileUtils.createTempFile(path, Constants.SUFFIX_TEMP_FILE, true, true);
+        return FileUtils.createTempFile(path, Constants.SUFFIX_TEMP_FILE, false, true);
     }
 
     /**