id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc	repo	theme
962	Improvements to data preview extension	rgrp	rgrp	"Basic implementation done (and deployed):

https://bitbucket.org/okfn/ckanext-datapreview

However plenty to improve, e.g.

 * Support more formats (use external systems for preview?)
  * json (!)
  * html (trivial!)
  * sparql
  * ...
 * Do not display preview if no preview

Also suggest reworking to use external services rather than doing preview 'in house' (doing in house places heavy reliance on data proxy service and on converting data to a standard format)."	enhancement	closed	critical	ckan-v1.4-sprint-5	ckan	fixed	extension		ckan	none