[jira] [Reopened] (CASSANDRA-11935) Add support for arithmetic operators

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

     [ https://issues.apache.org/jira/browse/CASSANDRA-11935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Benedict reopened CASSANDRA-11935:
----------------------------------

bq. int + bigint = bigint and float + bigint = double

I don't think this is the behaviour we want, as this is a lossy conversion.

> Add support for arithmetic operators
> ------------------------------------
>
>                 Key: CASSANDRA-11935
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11935
>             Project: Cassandra
>          Issue Type: Sub-task
>          Components: CQL
>            Reporter: Benjamin Lerer
>            Assignee: Benjamin Lerer
>            Priority: Major
>             Fix For: 4.0
>
>
> The goal of this ticket is to add support for arithmetic operators:
> * {{-}}: Change the sign of the argument
> * {{+}}: Addition operator
> * {{-}}: Minus operator
> * {{*}}: Multiplication operator
> * {{/}}: Division operator
> * {{%}}: Modulo operator
> This ticket we should focus on adding operator only for numeric types to keep the scope as small as possible. Dates and string operations will be adressed in follow up tickets.
> The operation precedence should be:
> # {{*}}, {{/}}, {{%}}
> # {{+}}, {{-}}
> Some implicit data conversion should be performed when operations are performed on different types (e.g. double + int).



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@cassandra.apache.org
For additional commands, e-mail: commits-help@cassandra.apache.org