[jira] [Commented] (CASSANDRA-10252) COPY FROM should respect time_format from cqlshrc

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

    [ https://issues.apache.org/jira/browse/CASSANDRA-10252?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15064010#comment-15064010 ] 

Taiyuan Zhang commented on CASSANDRA-10252:
-------------------------------------------

I'm half way through this. A couple of thoughts:

1. The current implementation is to use regular expression to match the time string against ALL possible CQL built-in datetime formats. I think this is very valuable and should be kept
2. Therefore, my idea of implementing this is, first try to parse using the current regular expression approach; if fail, then try to parse using user-specified format, coming either from explicit command or cqlshrc

Another thing I want to be clear about is: in this issue it says fix version: 2.1.x. Does this mean I should do the modification on just the trunk branch, or just the 2.1.x branch, or all branches?

> COPY FROM should respect time_format from cqlshrc
> -------------------------------------------------
>
>                 Key: CASSANDRA-10252
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-10252
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Tools
>            Reporter: Carl Yeksigian
>            Priority: Minor
>              Labels: cqlsh, lhf
>             Fix For: 2.1.x
>
>
> Currently, {{COPY FROM}} doesn't respect the {{time_format}} property in cqlshrc, we only use that for {{COPY TO}}. We should use the same property for both to prevent issues like CASSANDRA-8970.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)