π¦ ClawHub
Join Tool
by @dinghaibin
Join lines of text from multiple files based on a common field. Use for relational data operations similar to SQL JOIN on text files.
TERMINAL
clawhub install join-toolπ About This Skill
name: join-tool description: Join lines of text from multiple files based on a common field. Use for relational data operations similar to SQL JOIN on text files.
Join - Relational Data Operator
Merge lines from two sorted files by matching a common join field. Similar to database JOIN operations but works on plain text files with field separators.
Usage
join-tool [options] file1 file2
Options
-1 N: Join on field N of file 1-2 N: Join on field N of file 2-t char: Use char as field separator-a 1: Show unpaired lines from file 1Examples
join-tool users.txt roles.txt
join-tool -t ',' -1 2 -2 1 customers.csv orders.csv
π‘ Examples
join-tool users.txt roles.txt
join-tool -t ',' -1 2 -2 1 customers.csv orders.csv
βοΈ Configuration
-1 N: Join on field N of file 1-2 N: Join on field N of file 2-t char: Use char as field separator-a 1: Show unpaired lines from file 1