David McIntosh created AVRO-1332:
------------------------------------

             Summary: Improve C# DatumReader performance
                 Key: AVRO-1332
                 URL: https://issues.apache.org/jira/browse/AVRO-1332
             Project: Avro
          Issue Type: Improvement
          Components: csharp
    Affects Versions: 1.7.4
            Reporter: David McIntosh
            Priority: Minor


The current implementations of the C# datum readers perform resolution of the 
reader and writer schema on every call to Read. In my tests this was causing it 
to perform poorly when reading a large number of records (slower than parsing 
the same data from delimited text files). It would be more efficient if the 
reader only needed to resolve the schemas once.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Reply via email to