jnode.setJoinType(jtype);
jnode.setLeftDistinct(node.hasBooleanProperty(NodeConstants.Info.IS_LEFT_DISTINCT));
jnode.setRightDistinct(node.hasBooleanProperty(NodeConstants.Info.IS_RIGHT_DISTINCT));
List joinCrits = (List) node.getProperty(NodeConstants.Info.JOIN_CRITERIA);
String depValueSource = (String) node.getProperty(NodeConstants.Info.DEPENDENT_VALUE_SOURCE);
SortOption leftSort = (SortOption)node.getProperty(NodeConstants.Info.SORT_LEFT);
if(stype == JoinStrategyType.MERGE || stype == JoinStrategyType.ENHANCED_SORT) {
MergeJoinStrategy mjStrategy = null;
if (stype.equals(JoinStrategyType.ENHANCED_SORT)) {
mjStrategy = new EnhancedSortMergeJoinStrategy(leftSort, (SortOption)node.getProperty(NodeConstants.Info.SORT_RIGHT));
} else {