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https://issues.apache.org/jira/browse/CASSANDRA-15046?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17725062#comment-17725062
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Stefan Miklosovic edited comment on CASSANDRA-15046 at 5/22/23 6:28 PM:
------------------------------------------------------------------------

Sorry that I am that guy but I found a bug :)

If you do "rm ~/.cassandra/cqlshrc_history" so there is no history at all, you 
log in and get history, it will return you this:

{code}
cqlsh> history
None
None
None
None
None
None
None
None
None
None
...
cqlsh>
{code}

It seems like it is trying to print out the array of N lines no matter what, 
even they do not exist.


was (Author: smiklosovic):
Sorry that I am that guy but I found a bug :)

If you do "rm ~/.cassandra/cqlshrc_history" so there is no history at all, you 
log in and get history, it will return you this:

{code}
cqlsh> history
None
None
None
None
None
None
None
None
None
None
...
cqlsh>
{code}

> Add a "history" command to cqlsh.  Perhaps "show history"?
> ----------------------------------------------------------
>
>                 Key: CASSANDRA-15046
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-15046
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: CQL/Interpreter
>            Reporter: Wes Peters
>            Assignee: Brad Schoening
>            Priority: Low
>              Labels: lhf
>             Fix For: 5.x
>
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> I was trying to capture some create key space and create table commands from 
> a running cqlsh, and found there was no equivalent to the '\s' history 
> command in Postgres' psql shell.  It's a great tool for figuring out what you 
> were doing yesterday.



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