[Qgis-user] QGIS SQL server problem

2013-07-17 Thread Matt Travis
I'm trying to connect to a sql server table. When I am editing and select test connection this tells me I have connected successfully. However when I then try and open the newly created connection I get the following: [Microsoft][ODBC SQL Server Driver][DBNETLIB]SQL Server does not exist or access

Re: [Qgis-user] Remove all rings with a polygon

2013-07-19 Thread Matt Travis
; > ** ** > > Cheers > > Saber > > ** ** > > *From:* qgis-user-boun...@lists.osgeo.org [mailto: > qgis-user-boun...@lists.osgeo.org] *On Behalf Of *Matt Travis > *Sent:* 19 July 2013 19:09 > *To:* qgis-user@lists.osgeo.org > *Subject:* [Qgis-user] Remove all rings with a pol

[Qgis-user] Remove all rings with a polygon

2013-07-19 Thread Matt Travis
I have a uk postcode layer that in have clipped to the boundary of my authority and have then used the dissolve function to aggregate these into postcode sectors. When I do this though there are hundreds of little rings left over by the vertical postcodes (blocks of flats I presume). I wish to remo