Thanks for the answers so far.
We have asked a few follow up questions in
https://issues.apache.org/jira/browse/IMPALA-11014
If someone can spare the time to look at them I’d be pretty grateful.
Regards,
Antoni
From: Wenzhe Zhou
Reply to: "user@impala.apache.org"
Date: Friday, 19 November
Kudu supports transactions for "insert" and "CTAS" now. But transactions
for "UPDATE/UPSERT/DELETE" are not done yet.
Wenzhe Zhou
wz...@cloudera.com
408-568-0101
On Fri, Nov 19, 2021 at 6:57 AM Csaba Ringhofer
wrote:
> Hi!
>
> i have added a comment to the Jira.
> Generally INSERTs in Impala
Hi!
i have added a comment to the Jira.
Generally INSERTs in Impala are not really atomic, unless we use Hive ACID
tables or Iceberg (I am not sure about Kudu).
- Csaba
On Tue, Nov 16, 2021 at 12:36 PM Antoni Ivanov wrote:
> Hi,
>
>
>
> Are insert queries supposed to be atomic ?
>
>
>
>
Hi,
Are insert queries supposed to be atomic ?
Thanks,
Antoni
From: Antoni Ivanov
Reply to: "user@impala.apache.org"
Date: Friday, 12 November 2021, 12:52
To: "user@impala.apache.org"
Subject: Data is being inserted even though an INSERT INTO query fails
Hi,
A colleague of mine opened
Hi,
A colleague of mine opened https://issues.apache.org/jira/browse/IMPALA-11014
It seems there a bug in Impala which can cause insert query to populate data
even if it fails. That seems pretty serious since it violates atomicity of
single query operation.
Are you aware of this (we tried to
