linliu-code commented on PR #13664: URL: https://github.com/apache/hudi/pull/13664#issuecomment-3144964037
> We should also fix, not dropping MDT index (colstats) w/ restore. > > https://github.com/apache/hudi/blob/17f3720a48c0b0cecceab2d51fbfa11fcf3168b8/hudi-client/hudi-client-common/src/main/java/org/apache/hudi/table/action/BaseActionExecutor.java#L129 > > https://github.com/apache/hudi/blob/17f3720a48c0b0cecceab2d51fbfa11fcf3168b8/hudi-common/src/main/java/org/apache/hudi/metadata/MetadataPartitionType.java#L422 > > thats the main motivation w/ this patch. so that we do not need to drop and re-create col stats. > > can you write one end to end functional test. I am investigating the CI failures; this could be one of the reason. Will add the functional tests. Current restore function does not work since the underlying file generates are not real data files; no column stats can be extracted. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
