Spark SQL should allow type promotion without using schema on read
Open
area:sql
from-jira
priority:high
type:bug
- Dominant language
- Java
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Description
{code:java}
CREATE TABLE hudi_table (
ts BIGINT,
uuid STRING,
rider INT,
driver STRING,
fare DOUBLE,
city STRING
) USING HUDI
PARTITIONED BY (city);
alter table hudi_table alter column rider type BIGINT;
ALTER TABLE CHANGE COLUMN is not supported for changing column 'rider' with type 'IntegerType' to 'rider' with type 'LongType' {code}
## JIRA info
- Link: https://issues.apache.org/jira/browse/HUDI-7984
- Type: Bug
- Fix version(s):
- 1.1.0
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