[IMPALA-11408] ERROR IllegalStateException when INSERT INTO partitioned Iceberg table

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Resolved
• Fix Version/s: Impala 4.2.0
• Labels: impala-iceberg
• Epic Color: ghx-label-12
• Assignee: Li Penglin
• Reporter: Li Penglin
• Created: 01/Jul/22 11:03
• Updated: 25/Oct/22 09:24
• Resolved: 22/Aug/22 08:52

Description

CREATE TABLE ice_tbl_a(
  level STRING,
  event_time int,
  register_time DATE
) PARTITIONED BY SPEC (level, TRUNCATE(10, level), event_time) STORED AS ICEBERG;

insert into table ice_tbl_a(level) values('123');

ERROR: IllegalStateException: null 

Eventually the data should be written to `$DB/$TBL/data/level=123/level_trunc=123/event_time=_HIVE_DEFAULT_PARTITION_/xx_data.0. parq` instead of throwing an exception.