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From "Adam Hattrell (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-11152) SOURCE command in CQLSH 3.2 requires that "use keyspace" is in the cql file that you are sourcing
Date Thu, 05 May 2016 08:56:12 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-11152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15272091#comment-15272091
] 

Adam Hattrell commented on CASSANDRA-11152:
-------------------------------------------

The pain point here is that users have maintenance scripts that can be run against multiple
keyspaces.  

Historically they've just done the maintenance in sequence:

use keyspace1 ;
source 'my-script.cql' ;
use keyspace2 ;
source 'my-script.cql';

etc.

Whilst this seems like a minor issue - it's actually quite annoying in practise.


> SOURCE command in CQLSH 3.2 requires that "use keyspace" is in the cql file that you
are sourcing
> -------------------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-11152
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11152
>             Project: Cassandra
>          Issue Type: Bug
>          Components: CQL
>         Environment: CQLSH 3.2.1
>            Reporter: Francesco Animali
>
> a difference in behaviour between SOURCE command in CQLSH 3.1 and 3.2. 
> In CQLSH 3.1 SOURCE will NOT require "use keyspace" in the cql file that you execute:
the "keyspace" directive in the qlshrc file will work and the cql file will be executed.
> In CQLSH 3.2.1, SOURCE command requires that "use keyspace" is in the cql file that you
are sourcing, otherwise it throws this error:
> "No keyspace has been specified. USE a keyspace, or explicitly specify keyspace.tablename".

> The "keyspace" directive in cqlshrc is overridden by source command.
> steps to reproduce:
> create a file called select.cql in your home directory:
> {noformat}
> echo "CONSISTENCY ONE;" > select.cql
> echo "select * from tab;" >> select.cql
> {noformat}
> in cqlsh:
> {noformat}
> create KEYSPACE kspace WITH replication = {'class': 'SimpleStrategy', 'replication_factor':
1};
> create TABLE tab ( id int primary key);
> insert into tab (id) VALUES ( 1);
> {noformat}
> Add this to cqlsgrc:
> {noformat}
> [authentication]
> keyspace = kspace
> {noformat}
> Then exit cqlsh and rerun cqlsh using the cqlshrc just modified.
> Note that you are in keyspace "kspace".
> execute:
> {noformat}
> source 'select.cql' 
> {noformat}
> this will have different behaviour in CQLSH 3.2 and 3.1



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