[jira] [Updated] (CASSANDRA-6952) Cannot bind variables to USE statements

["Benjamin Lerer (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CASSANDRA-6952?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Benjamin Lerer updated CASSANDRA-6952:
--------------------------------------
    Attachment: CASSANDRA-6952-2.1.txt
                CASSANDRA-6952-2.0.txt

The patch change the error message to "Bind variables cannot be used for keyspace or table names". 
The patch for 2.1 add also a unit test to the behavior.

> Cannot bind variables to USE statements
> ---------------------------------------
>
>                 Key: CASSANDRA-6952
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6952
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Core
>            Reporter: Matt Stump
>            Assignee: Benjamin Lerer
>            Priority: Minor
>              Labels: cql3
>         Attachments: CASSANDRA-6952-2.0.txt, CASSANDRA-6952-2.1.txt
>
>
> Attempting to bind a variable for a USE query results in a syntax error.
> Example Invocation:
> {code}
> ResultSet result = session.execute("USE ?", "system");
> {code}
> Error:
> {code}
> ERROR SYNTAX_ERROR: line 1:4 no viable alternative at input '?', v=2
> {code}



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