Hyukjin Kwon created SPARK-61308:
------------------------------------
Summary: Parse the interval ranges, name:type fields and type
spellings of DataType.fromDDL as the server does
Key: SPARK-61308
URL: https://issues.apache.org/jira/browse/SPARK-61308
Project: Spark
Issue Type: Bug
Components: Connect
Affects Versions: connect-rust-4.3.0
Reporter: Hyukjin Kwon
DataType.fromDDL in the Rust client turns invalid interval strings into a wrong
type or into CalendarInterval, and rejects the name:type field form without a
space and several Spark DDL spellings. Repro: DataType.fromDDL("interval year
to second") returns CalendarInterval and DataType.fromDDL("interval hour to
day") returns a reversed DayTimeInterval range, while the server raises
ParseException for both. DataType.fromDDL("a:int") fails with
INVALID_DATATYPE_FORMAT, while the server returns struct<a:int>.
Spellings the server accepts and the client rejects: a bare decimal,
decimal(p), dec, numeric, real, character(n), timestamp_ltz, timestamp without
time zone, timestamp with local time zone and time without time zone.
--
This message was sent by Atlassian Jira
(v10.3.26#10030026)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
