[postgis-devel] [PostGIS] #1343: raster Upgrade script doesn't work because of new type

[PostGIS]

#1343: raster Upgrade script doesn't work because of new type
-----------------------------+----------------------------------------------
  Reporter:  robe            |       Owner:  robe         
      Type:  defect          |      Status:  new          
  Priority:  high            |   Milestone:  PostGIS 2.0.0
 Component:  postgis raster  |     Version:  trunk        
Resolution:                  |    Keywords:               
-----------------------------+----------------------------------------------

Comment(by robe):

 okay got rid of use of geomvalxy and purged it  though still need to add
 that st_pixelaspolygons or whatever to regress to make sure I didn't break
 it.

 Sadly there is a more difficult one to get rid of so upgrade still doesn't
 work so I may still need to make concessions for adding new types if they
 don't exist.

 The ST_union aggregate function also introduces a new type rastexpr which
 it uses for a state transition and all over the place.  I'm not sure if
 that can be irradicated.  I think anyway the ST_Union needs a closer look
 which I'll try to take a look at hopefully this weekend or early next
 week, because its got WAY TOO MANY moving parts and the internal funcs
 aren't prefixed with _ to denote they are internals.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1343#comment:9>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.