Adar Dembo has submitted this change and it was merged. (
http://gerrit.cloudera.org:8080/12773 )
Change subject: Add toString implementation to
org.apache.kudu.spark.kudu.KuduRelation
......................................................................
Add toString implementation to org.apache.kudu.spark.kudu.KuduRelation
This toString is shown in Spark UI SQL view, right now what users see
in the Spark UI is just the object default toString
("Scan org.apache.kudu.spark.kudu.KuduRelation@8ad78a")
which doesn't provide good information.
With this change, Spark UI will show the right name and also the table
which is being read (so users know what we are actually Scanning).
Spark UI SQL will now show "Scan Kudu my_table" (similar to
other sources, like Parquet/Hive, which shows "Scan Parquet my_table" )
instead, allowing much easier profiling on complex queries/DFs.
So users can see that its a KUDU source and the name of the table.
Change-Id: I58e11c36a0c7467baf43f99b9db41e2b4643bec8
Reviewed-on: http://gerrit.cloudera.org:8080/12773
Tested-by: Kudu Jenkins
Reviewed-by: Adar Dembo <[email protected]>
Reviewed-by: Grant Henke <[email protected]>
---
M java/kudu-spark/src/main/scala/org/apache/kudu/spark/kudu/DefaultSource.scala
1 file changed, 8 insertions(+), 0 deletions(-)
Approvals:
Kudu Jenkins: Verified
Adar Dembo: Looks good to me, approved
Grant Henke: Looks good to me, approved
--
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: merged
Gerrit-Change-Id: I58e11c36a0c7467baf43f99b9db41e2b4643bec8
Gerrit-Change-Number: 12773
Gerrit-PatchSet: 9
Gerrit-Owner: Florentino Sainz <[email protected]>
Gerrit-Reviewer: Adar Dembo <[email protected]>
Gerrit-Reviewer: Florentino Sainz <[email protected]>
Gerrit-Reviewer: Grant Henke <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
