How to Install and Uninstall starlink-tjoin-java Package on Ubuntu 21.10 (Impish Indri)

Last updated: April 29,2024

1. Install "starlink-tjoin-java" package

Learn how to install starlink-tjoin-java on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                starlink-tjoin-java
            
                    
    
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2. Uninstall "starlink-tjoin-java" package

This guide covers the steps necessary to uninstall starlink-tjoin-java on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                starlink-tjoin-java
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the starlink-tjoin-java package on Ubuntu 21.10 (Impish Indri)

Package: starlink-tjoin-java
Architecture: all
Version: 1.0+2021.01.10-2
Priority: optional
Section: universe/java
Source: starjava-tjoin
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Astro Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 173
Depends: starlink-table-java, starlink-util-java
Enhances: starlink-table-java (>= 4~)
Filename: pool/universe/s/starjava-tjoin/starlink-tjoin-java_1.0+2021.01.10-2_all.deb
Size: 153136
MD5sum: e4b7843fe1814edfdf70622b2f87fafc
SHA1: 22ae544a9b421ae7426c9a68bf7b9709ef8e3e16
SHA256: 39f6355003eba64dc6648f0df52adb439a76d2cfd5568784fead081778292f81
SHA512: e6999254e3c69251776fe5cfee15267c650104447b29ab32dbf693b584693fbf43a5e7cccef9694d4fdf9d6ef5fcbfeec3b388d64133b23bbdaa59e0484fe7eb
Homepage: https://github.com/Starlink/starjava/tree/master/tjoin
Description-en: Join subclasses for Starjava table class
Classes for performing table joins by matching rows to each other.
The matching is done in an entirely configurable and pluggable way by
defining a MatchEngine which defines what counts as a match between
two tuples (rows) and can be used to work out what counts as a near
miss too. Matching is (except in pathological cases) an O(N ln N)
process, where N is the total number of rows in all the tables
participating in a match.
Description-md5: 7e15db1053c9b82c1cbce489a772878c