MaxGekk opened a new pull request #32087:
URL: https://github.com/apache/spark/pull/32087
### What changes were proposed in this pull request?
Extend `HiveResult.toHiveString()` to support new interval types
`YearMonthIntervalType` and `DayTimeIntervalType`.
### Why are the changes needed?
To fix failures while formatting ANSI intervals as Hive strings. For example:
```sql
spark-sql> select timestamp'now' - date'2021-01-01';
21/04/08 09:42:49 ERROR SparkSQLDriver: Failed in [select timestamp'now' -
date'2021-01-01']
scala.MatchError: (PT2337H42M46.649S,DayTimeIntervalType) (of class
scala.Tuple2)
at
org.apache.spark.sql.execution.HiveResult$.toHiveString(HiveResult.scala:97)
```
### Does this PR introduce _any_ user-facing change?
Yes. After the changes:
```sql
spark-sql> select timestamp'now' - date'2021-01-01';
INTERVAL '97 09:37:52.171' DAY TO SECOND
```
### How was this patch tested?
By running new tests:
```
$ build/sbt -Phive-2.3 -Phive-thriftserver "testOnly *HiveResultSuite"
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
