szlta commented on code in PR #3769:
URL: https://github.com/apache/hive/pull/3769#discussion_r1024410216
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service/src/java/org/apache/hive/service/cli/operation/hplsql/HplSqlQueryExecutor.java:
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@@ -133,6 +138,11 @@ public <T> T get(int columnIndex, Class<T> type) {
if (type == Byte.class)
return type.cast(((Number) current[columnIndex]).byteValue());
}
+ // RowSet can never return BigDecimal or HiveDecimal instances, they'd
get converted to String
+ if (type == BigDecimal.class &&
Review Comment:
The comment might be misleading. The created object on Hive side is
HiveDecimal, and we expect to return a java BigDecimal instance from it. (But
as stated, it turns into String first..)
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