geserdugarov opened a new pull request, #12731:
URL: https://github.com/apache/hudi/pull/12731
### Change Logs
Currently, the following queries execution by Flink:
```SQL
CREATE TABLE hudi_debug (
id INT,
part INT,
desc STRING,
PRIMARY KEY (id) NOT ENFORCED
)
WITH (
'connector' = 'hudi',
'path' = '...',
'table.type' = 'MERGE_ON_READ',
'write.operation' = 'upsert',
'hoodie.populate.meta.fields' = 'false'
);
INSERT INTO hudi_debug VALUES
(1,100,'aaa'),
(2,200,'bbb');
SELECT * FROM hudi_debug;
```
would result in
```text
org.apache.hudi.exception.HoodieException: Exception when reading log file
```
The reason is missed configuration of `hoodie.populate.meta.fields` during
table initialization by Flink.
With proposed changes
```SQL
SELECT * FROM hudi_debug
```
is successful.
### Impact
Fixed read by Flink of data without Hudi metacolumns.
### Risk level (write none, low medium or high below)
Low
### Documentation Update
No need
### Contributor's checklist
- [x] Read through [contributor's
guide](https://hudi.apache.org/contribute/how-to-contribute)
- [x] Change Logs and Impact were stated clearly
- [x] Adequate tests were added if applicable
- [ ] CI passed
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