zhuqi-lucas commented on PR #23628:
URL: https://github.com/apache/datafusion/pull/23628#issuecomment-5176484969

   cc @alamb @kosiew 
   
   Updated, the result is good, 1.x to 10.x faster, for example:
   https://github.com/apache/datafusion/pull/23628#issuecomment-5176397937
   
   
   ```rust
   first_value update_bench list<i64>[4] nulls=0%                         5.23  
  175.1±1.09ms        ? ?/sec    1.00     33.5±0.13ms        ? ?/sec
   first_value update_bench list<i64>[4] nulls=90%                        5.57  
  190.6±0.76ms        ? ?/sec    1.00     34.2±0.18ms        ? ?/sec
   first_value update_bench list<struct(i64,utf8)>[4] nulls=0%            10.06 
  362.1±4.46ms        ? ?/sec    1.00     36.0±0.11ms        ? ?/sec
   first_value update_bench list<struct(i64,utf8)>[4] nulls=90%           8.20  
  305.2±1.13ms        ? ?/sec    1.00     37.2±0.23ms        ? ?/sec
   first_value update_bench map<utf8,i64> nulls=0%                        8.93  
  318.8±1.20ms        ? ?/sec    1.00     35.7±0.15ms        ? ?/sec
   first_value update_bench map<utf8,i64> nulls=90%                       8.31  
  313.0±1.18ms        ? ?/sec    1.00     37.7±0.24ms        ? ?/sec
   ```
   
   
   
   
   
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: [email protected]

For queries about this service, please contact Infrastructure at:
[email protected]


---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to