naive-zhang commented on code in PR #6815:
URL: https://github.com/apache/kyuubi/pull/6815#discussion_r1848595531


##########
kyuubi-hive-jdbc/src/main/java/org/apache/kyuubi/jdbc/hive/KyuubiBaseResultSet.java:
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@@ -338,6 +338,10 @@ private Object evaluate(TTypeId columnType, Object value) {
         if (value instanceof String) {
           return ((String) value).getBytes();
         }
+      case INT_TYPE:
+        if (value instanceof String) {
+          return Integer.valueOf((String) value);

Review Comment:
   Thank you for your review, because in case of NUMBER(x,0) refering to 
Integer in Oracle, OJDBC returns it as java.sql.Types.NUMERIC. In this case, I 
implement `toTTypeDesc` method of `OracleSchemaHelper` to make sure 
`NUMBER(x,0)`  treated as Integer in `resultSet.getMetaData`, but in `evaluate` 
method of `KyuubiBaseResultSet`, it treated `java.sql.Types.NUMERIC` as 
decimal, which is instance of String. Is my implementation OK?



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