ycycse commented on code in PR #9567:
URL: https://github.com/apache/iotdb/pull/9567#discussion_r1177949297
##########
server/src/main/java/org/apache/iotdb/db/mpp/plan/planner/LogicalPlanBuilder.java:
##########
@@ -1200,4 +1197,36 @@ private LogicalPlanBuilder
planSingleShowQueries(TDataNodeLocation dataNodeLocat
this.root = new ShowQueriesNode(context.getQueryId().genPlanNodeId(),
dataNodeLocation);
return this;
}
+
+ public LogicalPlanBuilder planOrderBy(
+ QueryStatement queryStatement,
+ Set<Expression> orderByExpressions,
+ Set<Expression> selectExpression) {
+ // only the order by clause having expression needs a sortNode
+ if (!queryStatement.hasOrderByExpression()) {
+ return this;
+ }
+
+ List<SortItem> sortItems = queryStatement.getSortItemList();
+ queryStatement.updateSortItems(orderByExpressions);
Review Comment:
done
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