[
https://issues.apache.org/jira/browse/CASSANDRA-11255?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15199487#comment-15199487
]
Sylvain Lebresne commented on CASSANDRA-11255:
----------------------------------------------
Look mostly good to me. Maybe my last nit on the altar of consistency is that
the COPY {{float_precision}} default to the cqlsh one but {{double_precision}}
doesn't, and it's not entirely clear from the {{float_precision}} COPY option
documentation that this is the case. I'd rather just have none of these option
be linked between COPY and cqlsh for consistency sake. Outside of that, maybe
it's worth a re-run of the dtests in case you haven't ran it again, but looks
good otherwise.
> COPY TO should have higher double precision
> -------------------------------------------
>
> Key: CASSANDRA-11255
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11255
> Project: Cassandra
> Issue Type: Improvement
> Components: Tools
> Reporter: Stefania
> Assignee: Stefania
> Labels: doc-impacting, lhf
> Fix For: 3.x
>
>
> At the moment COPY TO uses the same float precision as cqlsh, which by
> default is 5 but it can be changed in cqlshrc. However, typically people want
> to preserve precision when exporting data and so this default is too low for
> COPY TO.
> I suggest adding a new COPY FROM option to specify floating point precision
> with a much higher default value, for example 12.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
