yangzhg commented on a change in pull request #4256:
URL: https://github.com/apache/incubator-doris/pull/4256#discussion_r467671444
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File path:
fe/fe-core/src/main/java/org/apache/doris/alter/MaterializedViewHandler.java
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@@ -537,6 +538,13 @@ private RollupJobV2 createMaterializedViewJob(String
mvName, String baseIndexNam
}
}
}
+ if (KeysType.UNIQUE_KEYS == keysType && olapTable.hasSequence()) {
+ if (meetValue) {
+ // add the sequence column
+ rollupSchema.add(keysNumOfRollup, new
Column(olapTable.sequenceColName, olapTable.getSequenceType(),
+ false, AggregateType.MAX, null, ""));
Review comment:
why do not check if sequenceColName ia alread exist in rollupSchema
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