RaigorJiang commented on issue #17076:
URL: 
https://github.com/apache/shardingsphere/issues/17076#issuecomment-1410262552

   Now the code of 5.3.1 is as follows, it may need to be verified:
   ```java
   private Map<String, String> findTableNameFromMetaData(final 
Collection<String> noOwnerColumnNames, final ShardingSphereSchema schema) {
           if (noOwnerColumnNames.isEmpty()) {
               return Collections.emptyMap();
           }
           Map<String, String> result = new 
LinkedHashMap<>(noOwnerColumnNames.size(), 1);
           for (SimpleTableSegment each : tables) {
               String tableName = 
each.getTableName().getIdentifier().getValue();
               for (String columnName : schema.getAllColumnNames(tableName)) {
                   if (noOwnerColumnNames.contains(columnName)) {
                       result.put(columnName, tableName);
                   }
               }
           }
           return result;
       }
   ```


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