nsivabalan opened a new pull request, #7303:
URL: https://github.com/apache/hudi/pull/7303

   ### Change Logs
   
   Dropping dupes w/ inserts: We were trigging index look up twice. once to 
drop the dupes and then to perform writes. In this patch, we are optimizing it 
to just 1 call. After index look up w/ write operation, if drop dupes is set, 
we will drop the records which is already present. 
   
   ### Impact
   
   Improves perf when drop dupes are enabled.
   
   ### Risk level (write none, low medium or high below)
   
   low.
   
   ### Documentation Update
   
   None.
   
   ### 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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