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New Contributor
Posts: 1
Registered: ‎08-08-2017

import / load data to KUDU

When I import data to Kudu by "INSERT INTO Tab1 SELECT * FROM tab2 " such sql in Impala, where can I find which rows are failed to import Kudu ?

Thanks,
Adam

Cloudera Employee
Posts: 3
Registered: ‎02-22-2017

Re: import / load data to KUDU

AFAIK, there is no easy way to figure out which rows fail to insert given the current implemention of Impala Kudu integration. A related jira for this is 'https://issues.apache.org/jira/browse/IMPALA-4416'. Now you can check the 'NumRowErrors' metric from Impala's query profile. But that only shows the count of failed rows.

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