Does Kylin support these analytic functions?
I'm hitting into an issue while running this. Works ok on hive.
SELECT CST_KEY, AMT,
RANK() OVER( ORDER BY AMT DESC)
FROM FCT
Message: Error while executing SQL "SELECT CST_KEY, AMT, RANK() OVER( ORDER
BY AMT DESC) FROM TXN_FCT_ORC LIMIT 5":
I have designed model/cubes in the past on version 1.2 and 1.3 no issue. I'm
hitting this issue with 1.5. Please check the model and cube JSON and let
me know if there is anything that stands out to cause this.
*Error Message
Cannot find rowkey column DT_KEY in cube CubeDesc [name=TEST_CUBE]*
Hi,
I have run too many jobs successfully but never hit any issues before on the
2nd step. Not sure how this came exception about. Any idea?
[pool-7-thread-10]:[2016-03-05
21:57:08,353][ERROR][org.apache.kylin.job.hadoop.cube.FactDistinctColumnsJob.run(FactDistinctColumnsJob.java:86)]
- error
Team -- More than happy to. Can some one guide me on how to get the patch
out?
Thanks,
Regards,
--
View this message in context:
http://apache-kylin.74782.x6.nabble.com/jira-Created-KYLIN-1089-Kylin-failed-to-run-on-CDH-with-HBase-1-0-tp2027p3784.html
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I have some good news. I have rebuilt the current Kylin Master1.2 against
CDH5.5.3. I had to bring some of 1.1.3 branch changes dealing with Cloudera
API around additional methods for RegionScanner interface.
Also, I had exclude some HBase (server) dependencies in the pom and upgrade
curator
Team -- Any successful builds against CDH5.5.x? I have just attempted it with
changes in job/storage package to fix the HBase interface changes borrowed
from 1.1.4 branch. 1.0.0-cdh5.5.x version of HBase from Cloudera is not
aligning with 1.0.0 from Apache. However, I have got a clean build and
I was looking at the commits. 10 days back, 2 files (QueryReqeust and
SQLRequest.java) were touched that have fixed the issue for clients using
REST API, changing the default acceptPartial to false.
I tried with Zeppelin and it works and results from Hive and Zeppelin (via
REST API) work.
>From FAQs
Getting wrong result for the query with order by
By default if you're making queries on the web client, a mode called
"AcceptPartialResults" is enabled, this is a protection mechanism that will
only return part of the results to reduce server overhead. Honestly it might
hurt the
I'm hitting an issue and am not able to understand clearly what the root
cause is.
I have customer,time dimension and a transaction fact table. Customer table
has 1MM rows and transaction fact 154MM.
I have to find topN customers by transaction volume for a year. I ran the
following query in
Results from Kylin and Tableau on a live connection don't match. Any reason?
I'm creating a custom data source (Custom SQL Query) in Tableau and adding a
parameter control using a query similar to below:
SELECT
t2.c1
,sum(t1.c2) AS c3
FROM t1
Inner join t2
on t1.k1 = t2.k1
group by t2.c1
order
Hi Kylin Team --
I'm hitting the below error when executing query with the time dimension in
the where clause against a 35GB cube (No issues running otherwise). Same
exact query works fine against Hive with the WHERE clause.
Any ideas?
Thanks,
Regards,
Error when scan from lower key � ;8
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