Hemanga Borah created HUDI-1416:
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             Summary: [Documentation] Documentation is confusing
                 Key: HUDI-1416
                 URL: https://issues.apache.org/jira/browse/HUDI-1416
             Project: Apache Hudi
          Issue Type: Improvement
          Components: Docs
            Reporter: Hemanga Borah


Doc: [https://hudi.apache.org/docs/concepts.html#merge-on-read-table]

The doc says, "Merge on read table is a superset of copy on write, in the sense 
it still supports read optimized queries of the table by exposing only the 
base/columnar files in latest file slices." 

However, above in the table 
(https://hudi.apache.org/docs/concepts.html#table-types--queries), it is 
mentioned that only "Merge On Read" supports "Read Optimized Queries".

 

Another way of writing this would be:

"Merge on read table is a superset of copy on write, in the sense that it 
*additionally* supports read optimized queries of the table by exposing only 
the base/columnar files in latest file slices."



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