Re: Other formats in pset like markdown, rst, mediawiki

This is looking pretty neat. I played around with it a bit. There are
a couple of edge cases that you need to address, I think.

- Does not support \x

- When \pset format is rst, then \pset linestyle also shows up as
"rst". That is wrong. Same for markdown.

- Broken output in tuples_only (\t) mode. (rst and markdown)

- rst: Do something about \pset title; the way it currently shows up
appears to be invalid; could use ".. table:: title" directive

- markdown: Extra blank line between table and footer.

- markdown: We should document or comment somewhere exactly which of the
various markdown table formats this is supposed to produce. (Pandoc
pipe_tables?)

- markdown: Table title needs to be after the table, like

Table: title

- markdown: Needs to escape | characters in cell contents. (Not
needed for rst.) More escaping might be needed.

--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services