KnightChess commented on issue #11794:
URL: https://github.com/apache/hudi/issues/11794#issuecomment-2297877864
@2018yinjian The priority of commit instance's schema is higher than the
preferred of the table hoodie.properties. so we need make sure the schema in
commit instance, you can set `hoodie.avro.schema.validate` false and
`hoodie.datasource.write.schema.allow.auto.evolution.column.drop` true skip it,
but I am not sure why these two parameters need to be binded together. After
first write in new cloud, can remove it.
@trushev hi, can you see that, why these two parameters be binded togeter.
```java
boolean shouldValidate = config.shouldValidateAvroSchema();
boolean allowProjection = config.shouldAllowAutoEvolutionColumnDrop();
if ((!shouldValidate && allowProjection)
||
getActiveTimeline().getCommitsTimeline().filterCompletedInstants().empty()
|| StringUtils.isNullOrEmpty(config.getSchema())
) {
// Check not required
return;
}
```
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