eldenmoon commented on code in PR #39468:
URL: https://github.com/apache/doris/pull/39468#discussion_r1724377974
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fe/fe-core/src/main/java/org/apache/doris/qe/PointQueryExecutor.java:
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@@ -208,21 +409,61 @@ public RowBatch getNext() throws Exception {
if (candidateBackends == null || candidateBackends.isEmpty()) {
return new RowBatch();
}
+ OlapTable olapTable = shortCircuitQueryContext.scanNode.getOlapTable();
+ List<Column> keyColumns = olapTable.getBaseSchemaKeyColumns();
+ for (int i = 0; i < keyColumns.size(); ++i) {
+ Column column = keyColumns.get(i);
+ if (olapTable.isDistributionColumn(column.getName())) {
+ distributionKeyColumns.add(i);
+ } else if (olapTable.isPartitionColumn(column.getName())) {
+ partitionKeyColumns.add(i);
+ }
+ }
Iterator<Backend> backendIter = candidateBackends.iterator();
Review Comment:
candidateBackends contains all replicas of tablets , you should only request
one of the replica
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