kangpinghuang commented on a change in pull request #2573: implements create
drop show index syntax for bitmap index [#2487]
URL: https://github.com/apache/incubator-doris/pull/2573#discussion_r361603273
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File path: fe/src/main/java/org/apache/doris/alter/SchemaChangeHandler.java
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@@ -779,6 +783,14 @@ private void createJob(long dbId, OlapTable olapTable,
Map<Long, LinkedList<Colu
} // end for property keys
}
+ // for bitmapIndex
+ boolean hasIndexChange = false;
+ Set<Index> newSet = new HashSet<>(indexes);
+ Set<Index> oriSet = new HashSet<>(olapTable.getIndexes());
+ if (!newSet.equals(oriSet)) {
+ hasIndexChange = true;
+ }
Review comment:
what if the user just modify the index name on the same column by creating
the same index type?
In this case, it seems that we just modify the column's index name and
return ok.
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