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Posted to issues@hive.apache.org by "Zoltan Haindrich (JIRA)" <ji...@apache.org> on 2017/10/03 13:59:00 UTC

[jira] [Updated] (HIVE-17519) Transpose column stats display

     [ https://issues.apache.org/jira/browse/HIVE-17519?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zoltan Haindrich updated HIVE-17519:
------------------------------------
    Attachment: HIVE-17519.04.patch

#4) 

* address review comments
* fix unintended index output format changes
* remove some more empty lines; which looks odd especcially in beeline outputs

> Transpose column stats display
> ------------------------------
>
>                 Key: HIVE-17519
>                 URL: https://issues.apache.org/jira/browse/HIVE-17519
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Zoltan Haindrich
>            Assignee: Zoltan Haindrich
>         Attachments: HIVE-17519.01.patch, HIVE-17519.02.patch, HIVE-17519.03.patch, HIVE-17519.04.patch
>
>
> currently {{describe formatted table1 insert_num}} shows the column informations in a table like format...which is very hard to read - because there are to many columns
> {code}
> # col_name            	data_type           	min                 	max                 	num_nulls           	distinct_count      avg_col_len         	max_col_len         	num_trues           	num_falses          	comment             	bitVector           
> 	 	 	 	 	 	 	 	 	 	 	 
> insert_num          	int                 	                    	                    	                    	                                        	                    	                    	                    	                    	from deserializer   
> {code}
> I think it would be better to show the same information like this:
> {code}
> col_name            	insert_num          
> data_type           	int                 
> min                 	                    
> max                 	                    
> num_nulls           	                    
> distinct_count	                                        
> avg_col_len         	                    
> max_col_len         	                    
> num_trues           	                    
> num_falses          	                    
> comment             	from deserializer   
> bitVector           	
> {code}



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