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Date: Wed, 5 Nov 2014 22:48:33 +0000 (UTC)
From: "Philip Thompson (JIRA)" <jira@apache.org>
To: commits@cassandra.apache.org
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Subject: [jira] [Commented] (CASSANDRA-8262) parse_for_table_meta errors out
 on queries with undefined grammars
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    [ https://issues.apache.org/jira/browse/CASSANDRA-8262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14199277#comment-14199277 ] 

Philip Thompson commented on CASSANDRA-8262:
--------------------------------------------

/cc [~mishail] [~thobbs]

In 2.1.0, if a cqlsh query returned 0 rows, all that is printed is {{(0 rows)}}. After CASSANDRA-6910, it also prints out the table metadata. If table metadata cannot be determined, is it acceptable to just fall back to the 2.1.0 output, or would you also like a warning message that says table metadata could not be determined?

> parse_for_table_meta errors out on queries with undefined grammars
> ------------------------------------------------------------------
>
>                 Key: CASSANDRA-8262
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8262
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Philip Thompson
>            Assignee: Philip Thompson
>              Labels: cqlsh
>             Fix For: 2.1.2
>
>         Attachments: cassandra-2.1-8262-1.txt
>
>
> CASSANDRA-6910 introduced changes to the cqlsh function {{parse_for_table_meta}} that cause an error to be thrown whenever a query does not have its grammar defined in cql3handling.py. However, this is affecting queries that are legitimate cql syntax and are accepted by Cassandra, but aren't defined in cqlsh. 


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