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https://issues.apache.org/jira/browse/CASSANDRA-19150?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17832601#comment-17832601
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Brad Schoening commented on CASSANDRA-19150:
--------------------------------------------

[~arkn98] in reviewing your questions, I came across [PEP 
3101|https://peps.python.org/pep-3101/#standard-format-specifiers] which 
introduces new alignment specifiers:
 * '<' - Forces the field to be left-aligned within the available space (This 
is the default.)
 * '>' - Forces the field to be right-aligned within the available space.

when I ran this test it seems to default to right align numbers and left align 
text.

 
{code:java}
>>>> for i in (1,'x',0.0): print("{0:5}".format(i))
    1
x    
  0.0
{code}
 

 

> Align values in rows in CQLSH right for numbers, left for text
> --------------------------------------------------------------
>
>                 Key: CASSANDRA-19150
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-19150
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: CQL/Interpreter
>            Reporter: Stefan Miklosovic
>            Assignee: Arun Ganesh
>            Priority: Low
>             Fix For: 5.x
>
>         Attachments: Screenshot 2023-12-04 at 00.38.16.png, Screenshot 
> 2023-12-09 at 16.58.25.png, signature.asc, test_output.txt, 
> test_output_old.txt
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> *Updated* Jan 17 2024 after dev discussion
> Change CQLSH to left-align text while continue to right-align numbers.  This 
> will match how Postgres shell and Excel treat alignment of text and number.
> -------------
> *Original*
> We need to make this
> [https://github.com/apache/cassandra/blob/trunk/pylib/cqlshlib/cqlshmain.py#L1101]
> configurable so values in columns are either all on left or on right side of 
> the column (basically change col.rjust to col.ljust).
> By default, it would be like it is now but there would be configuration 
> property in cqlsh for that as well as a corresponding CQLSH command 
> (optional), something like
> {code:java}
> ALIGNMENT LEFT|RIGHT
> {code}
> cc [~bschoeni]



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