siddharthteotia commented on a change in pull request #4535: Implement DISTINCT
clause
URL: https://github.com/apache/incubator-pinot/pull/4535#discussion_r315382449
##########
File path:
pinot-core/src/main/java/org/apache/pinot/core/plan/TransformPlanNode.java
##########
@@ -124,6 +143,10 @@ public TransformOperator run() {
return new TransformOperator(_projectionPlanNode.run(), new
ArrayList<>(_expressionTrees));
}
+ public List<FieldSpec.DataType> getProjectedColumnTypes() {
Review comment:
I see, but as mentioned in the response above
https://github.com/apache/incubator-pinot/pull/4535#discussion_r315381929, this
projected column type info is being used later to build DataTable in
InstanceResponseBlock. Looks like at that particular point, we can't fetch the
type info from metadata
----------------------------------------------------------------
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.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
