[
https://issues.apache.org/jira/browse/HIVE-22800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17027410#comment-17027410
]
Zoltan Haindrich commented on HIVE-22800:
-----------------------------------------
I don't think this would be usefull (or bugfree)...without knowing the type of
the filed it's hard to do arithmetic; I think in this case explicit casts
should be added...
Are there any sql systems which accept this?
> GenericUDFOPDTIPlus should support varchar
> ------------------------------------------
>
> Key: HIVE-22800
> URL: https://issues.apache.org/jira/browse/HIVE-22800
> Project: Hive
> Issue Type: Improvement
> Components: Hive
> Reporter: Rajesh Balamohan
> Priority: Minor
>
> {noformat}
> create table test(d_date varchar(10) stored as orc;
> select d_date + INTERVAL(5) DAY from test;
> Error: Error while compiling statement: FAILED: SemanticException [Error
> 10014]: Line 1:7 Wrong arguments '5': No matching method for class
> org.apache.hadoop.hive.ql.udf.generic.GenericUDFOPDTIPlus with (varchar(10),
> interval_day_time) (state=42000,code=10014)
> {noformat}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
