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From "Paulo Motta (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-10428) cqlsh: Include sub-second precision in timestamps by default
Date Wed, 13 Jan 2016 13:05:39 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-10428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15096150#comment-15096150
] 

Paulo Motta commented on CASSANDRA-10428:
-----------------------------------------

bq. Either way it's not a trivial change and I would prefer to open a different ticket since
it is not related to cqlsh.

+1, thanks for the explanation.

bq. I'm not sure if we need to support the lack of %f for jython on Windows

I'm not sure it's exclusive to jython on Windows, because the environment of this issue is
on a Mac, so maybe it happens in some other python implementations too. Unless [~reach.nchan]
provides more information about his python environment (and maybe test this patch), we could
treat non-standard platforms later if the need arises.

bq. We cannot print warnings in the worker processes at present, so I would prefer to leave
it as is. I don't think the extra work would be justified.

+1

Let's wait a few more days to see if there is any additional input on this, otherwise it should
be good to go.

> cqlsh: Include sub-second precision in timestamps by default
> ------------------------------------------------------------
>
>                 Key: CASSANDRA-10428
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-10428
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Tools
>         Environment: OSX 10.10.2
>            Reporter: Chandran Anjur Narasimhan
>            Assignee: Stefania
>              Labels: cqlsh
>             Fix For: 3.x
>
>
> Query with >= timestamp works. But the exact timestamp value is not working.
> {noformat}
> NCHAN-M-D0LZ:bin nchan$ ./cqlsh
> Connected to CCC Multi-Region Cassandra Cluster at <host>:<port>.
> [cqlsh 5.0.1 | Cassandra 2.1.7 | CQL spec 3.2.0 | Native protocol v3]
> Use HELP for help.
> cqlsh>
> {noformat}
> {panel:title=Schema|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1|bgColor=#FFFFCE}
> cqlsh:ccc> desc COLUMNFAMILY ez_task_result ;
> CREATE TABLE ccc.ez_task_result (
>     submissionid text,
>     ezid text,
>     name text,
>     time timestamp,
>     analyzed_index_root text,
>     ...
>     ...
>     PRIMARY KEY (submissionid, ezid, name, time)
> {panel}
> {panel:title=Working|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1|bgColor=#FFFFCE}
> cqlsh:ccc> select submissionid, ezid, name, time, state, status, translated_criteria_status
from ez_task_result where submissionid='760dd154670811e58c04005056bb6ff0' and ezid='760dd6de670811e594fc005056bb6ff0'
and name='run-sanities' and time>='2015-09-29 20:54:23-0700';
>  submissionid                     | ezid                             | name         |
time                     | state     | status      | translated_criteria_status
> ----------------------------------+----------------------------------+--------------+--------------------------+-----------+-------------+----------------------------
>  760dd154670811e58c04005056bb6ff0 | 760dd6de670811e594fc005056bb6ff0 | run-sanities |
2015-09-29 20:54:23-0700 | EXECUTING | IN_PROGRESS |       run-sanities started
> (1 rows)
> cqlsh:ccc>
> {panel}
> {panel:title=Not working|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1|bgColor=#FFFFCE}
> cqlsh:ccc> select submissionid, ezid, name, time, state, status, translated_criteria_status
from ez_task_result where submissionid='760dd154670811e58c04005056bb6ff0' and ezid='760dd6de670811e594fc005056bb6ff0'
and name='run-sanities' and time='2015-09-29 20:54:23-0700';
>  submissionid | ezid | name | time | analyzed_index_root | analyzed_log_path | clientid
| end_time | jenkins_path | log_file_path | path_available | path_to_task | required_for_overall_status
| start_time | state | status | translated_criteria_status | type
> --------------+------+------+------+---------------------+-------------------+----------+----------+--------------+---------------+----------------+--------------+-----------------------------+------------+-------+--------+----------------------------+------
> (0 rows)
> cqlsh:ccc>
> {panel}



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