ericpai commented on a change in pull request #4571:
URL: https://github.com/apache/iotdb/pull/4571#discussion_r769198372
##########
File path:
cluster/src/main/java/org/apache/iotdb/cluster/query/ClusterPlanExecutor.java
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@@ -307,7 +307,12 @@ protected int getNodesNumInGivenLevel(PartialPath path,
int level) throws Metada
// if path doesn't end with **.
// e.g. we have SG root.sg.a and root.sg.b, the query path is root.sg, we
should return the map
// with key root.sg.a and root.sg.b instead of an empty one.
- PartialPath wildcardPath =
path.concatNode(IoTDBConstant.MULTI_LEVEL_PATH_WILDCARD);
+ PartialPath wildcardPath;
+ if
(!path.getMeasurement().equals(IoTDBConstant.MULTI_LEVEL_PATH_WILDCARD)) {
+ wildcardPath = path.concatNode(IoTDBConstant.MULTI_LEVEL_PATH_WILDCARD);
+ } else {
+ wildcardPath = path;
+ }
Review comment:
Thanks for your comments. The codes have been refined. Does this PR need
to be separeted to different ones? If so, I will close this one.
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