nsivabalan opened a new pull request, #17478:
URL: https://github.com/apache/hudi/pull/17478

   ### Describe the issue this Pull Request addresses
   
   We added streaming writes to metadata table in 1.1.0. Not all partitions in 
mdt supports streaming writes as of now. So, fixing writes to leverage 
streaming writes to metadata table only when eligible metadata partitions are 
enabled. 
   
   ### Summary and Changelog
   
   - Leverage streaming writes to metadata table in spark only when either of 
RLI (global or non global) or secondary index is enabled. 
   
   ### Impact
   
   - Avoids the new dag if not really required. Down the line, when we move col 
stats and other partitions to streaming flow, probably we will get rid of this 
optimization. 
   
   ### Risk Level
   
   low
   
   ### Documentation Update
   
   <!-- Describe any necessary documentation update if there is any new 
feature, config, or user-facing change. If not, put "none".
   
   - 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 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)
   - [ ] Enough context is provided in the sections above
   - [ ] Adequate tests were added if applicable
   


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