[GitHub] [incubator-shardingsphere] KomachiSion commented on a change in pull request #2848: Feature#2715

[GitBox <gi...@apache.org>]

KomachiSion commented on a change in pull request #2848: Feature#2715
URL: https://github.com/apache/incubator-shardingsphere/pull/2848#discussion_r312767197
 
 

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 File path: sharding-core/sharding-core-execute/src/main/java/org/apache/shardingsphere/core/execute/sql/execute/result/QueryResultMetaData.java
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 @@ -70,8 +71,8 @@ public QueryResultMetaData(final ResultSetMetaData resultSetMetaData) {
     }
     
     @SneakyThrows
-    private Map<String, Integer> getColumnLabelAndIndexMap() {
-        Map<String, Integer> result = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
+    private Multimap<String, Integer> getColumnLabelAndIndexMap() {
+        Multimap<String, Integer> result = HashMultimap.create();
 
 Review comment:
   The Mulitmap is `CASE_SENSITIVE` may be cause some bug like #2152 .

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