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1. Re: how to access materialized views of cassandra table in tableau
lenaic.ridinger Jul 27, 2017 5:34 AM (in response to SUMIT Goyal)Hi SUMIT Goyal,
Could you please tell me the exact error message that you're receiving?
It would really help me investigating about your problem.
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Lénaïc RIÉDINGER, Global Community Engineer Tableau
Tableau Community Forums | Knowledge Base
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2. Re: how to access materialized views of cassandra table in tableau
SUMIT Goyal Jul 27, 2017 11:01 PM (in response to lenaic.ridinger)Hi Lenaic Riedinger ,
Thanks for quick response Below is the screenshot of the error i receive .Hope this gives more clarity to resolve my issue.
Error :-[DataStax][CassandraODBC] (10) Error while executing a query in Cassandra: [33562624] : line 1:11 no viable alternative at input '1' (SELECT [TOP] 1...)
Unable to connect using the DSN named "Datastax Cassandra ODBC DSN". Check that the DSN exists and is a valid connection.
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3. Re: how to access materialized views of cassandra table in tableau
lenaic.ridinger Aug 2, 2017 8:01 AM (in response to SUMIT Goyal)1 of 1 people found this helpfulThat might be a compatibility issue.
Have you tried another connector like Simba ODBC, for the DSN connection?
I have two customers with the same issue these last 3 years reporting they succeeded with Simba.
Let me know how it goes