[jira] [Assigned] (CASSANDRA-10631) JSON Update not working with PreparedStatement

["Sylvain Lebresne (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CASSANDRA-10631?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sylvain Lebresne reassigned CASSANDRA-10631:
--------------------------------------------

    Assignee: Sylvain Lebresne

> JSON Update not working with PreparedStatement
> ----------------------------------------------
>
>                 Key: CASSANDRA-10631
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-10631
>             Project: Cassandra
>          Issue Type: Bug
>          Components: CQL
>         Environment: Windows 7, Datastax Java Driver 2.2.0-rc2
>            Reporter: Henrik Karlsson
>            Assignee: Sylvain Lebresne
>             Fix For: 2.2.x
>
>         Attachments: test-json.zip
>
>
> When using PreparedStatement to insert and update a row with JSON the first "INSERT INTO {tablename} JSON ?" statement works OK. But when calling it a second time with a changed value on a field the field is not updated. If I use a SimpleStatement instead ("INSERT INTO {tablename} JSON '"+json+"'") the modified field is updated as expected.
> Attaching a test project that shows the problem.



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