parisni opened a new pull request, #10604:
URL: https://github.com/apache/hudi/pull/10604
### Change Logs
This is a follow up of #10572
While the mentioned PR fixed the runtime error, it did not implement the
logic for pushdown.
The current PR does so by:
- refactor to enable one implementation of pushdown per sync client
- provide a glue expression (diverge from hms)
- reorder the partitions in case they are returned misordered by the
metastore
- optimize partition retrieval by missing the columns details
### Impact
Using this feature has proven faster metastore sync in case of large number
of partitions, from couple of minutes to seconds.
### Risk level (write none, low medium or high below)
None
### Documentation Update
_Describe any necessary documentation update if there is any new feature,
config, or user-facing change_
- _The config description must be updated if new configs are added or the
default value of the configs are changed_
- _Any new feature or user-facing change requires updating the Hudi website.
Please create a Jira ticket, attach the
ticket number here and follow the
[instruction](https://hudi.apache.org/contribute/developer-setup#website) to
make
changes to the website._
### Contributor's checklist
- [ ] Read through [contributor's
guide](https://hudi.apache.org/contribute/how-to-contribute)
- [ ] Change Logs and Impact were stated clearly
- [ ] Adequate tests were added if applicable
- [ ] CI passed
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