You simply need a second loop, something like this (untested):
[% FOR line IN results %]
[% FOR item IN line %]
[% item %]
[% END %]
[% END %]
And in answer to should I deference it, bind the columns and then sent it to Template?--no, it's not necessary, and in fact Template Toolkit does not do what one expects (or at least what I expect) if you use arrays directly, as opposed to an array ref, for arrays with one element. It's safest to always use array refs.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
Outside of code tags, you may need to use entities for some characters:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
| & || & |
| < || < |
| > || > |
| [ || [ |
| ] || ] ||