Console tables

ruby-talk
1

Has anyone seen or developed a class for producing tables on the
console, a la pgsql, mysql data display?

culley

2

Culley harrelson wrote:

Has anyone seen or developed a class for producing tables on the
console, a la pgsql, mysql data display?

culley

ncurses may be a bit overkill for just a few tables… but there is an
ncurses library for ruby: http://ncurses-ruby.berlios.de/

···

–
dc -e
4ddod3dddn1-89danrn10-dan3+ann6dan2an13dn1+dn2-dn3+5ddan2/9+an13nap

3

Have a look at DBI::Utils::TableFormatter in the ruby-dbi-all package.
Example of its use in sqlsh.rb :

    stmt = $dbconn.prepare(line)
    head = stmt.column_names
    next if head.empty? 
    rows = stmt.fetch_all
    DBI::Utils::TableFormatter.ascii(head, rows)

Regards,

Brian.

···

On Sat, May 31, 2003 at 05:39:49PM +0900, Culley harrelson wrote:

Has anyone seen or developed a class for producing tables on the
console, a la pgsql, mysql data display?