[postgis-users] create spatial table problem
Kralidis,Tom [Burlington]
Tom.Kralidis at ec.gc.ca
Tue Feb 21 09:20:05 PST 2006
Thanks for the advice. This worked when I indexed on id instead of oid.
Thanks
..Tom
> -----Original Message-----
> From: postgis-users-bounces at postgis.refractions.net
> [mailto:postgis-users-bounces at postgis.refractions.net] On
> Behalf Of Robert Burgholzer
> Sent: Tuesday, February 21, 2006 12:17 PM
> To: PostGIS Users Discussion
> Subject: RE: [postgis-users] create spatial table problem
>
>
> The problem does not seem to be your spatial table per se, it
> is your trying to create an index on OID, which it seems not
> to like. Since you are creating a serial column, id, why not
> index on that? (Or is that what you were trying to do and got a typo?)
>
> r.b.
>
> -----Original Message-----
> From: postgis-users-bounces at postgis.refractions.net
> [mailto:postgis-users-bounces at postgis.refractions.net] On
> Behalf Of Kralidis,Tom [Burlington]
> Sent: Tuesday, February 21, 2006 12:10 PM
> To: postgis-users
> Subject: [postgis-users] create spatial table problem
>
>
> Hi,
>
> I'm trying to create a spatial table with:
>
> create table hydromet_stations (
> id serial primary key,
> stnid text,
> portfurl text,
> graphurl text,
> sensormlurl text,
> organization text
> );
>
> select
> AddGeometryColumn('hydromet_stations','the_geom',4326,'POINT',2);
>
> create index hydromet_stations_idx ON hydromet_stations USING
> GIST ( the_geom GIST_GEOMETRY_OPS ); create index
> hydromet_stations_idx_oid ON hydromet_stations ( oid );
>
> ...which gives me an error:
>
> devgeodb2=# \i create_table2.sql
> psql:create_table2.sql:9: NOTICE: CREATE TABLE will create
> implicit sequence "hydromet_stations_id_seq" for seri al
> column "hydromet_stations.id"
> psql:create_table2.sql:9: NOTICE: CREATE TABLE / PRIMARY KEY
> will create implicit index "hydromet_stations_pkey" for
> table "hydromet_stations" CREATE TABLE
> addgeometrycolumn
> --------------------------------------------------------------
> ----------
> ----------------
> public.hydromet_stations.the_geom SRID:4326 TYPE:POINT
> DIMS:2 geometry_column fixed:0 (1 row)
>
> CREATE INDEX
> psql:create_table2.sql:14: ERROR: column "oid" does not
> exist devgeodb2=# delete from geometry_columns where
> f_table_name = 'hydromet_stations'; DELETE 1 devgeodb2=# drop
> table hydromet_stations ;
>
> devgeodb2=# select postgis_version();
> postgis_version
> ---------------------------------------
> 1.1 USE_GEOS=1 USE_PROJ=1 USE_STATS=1
> (1 row)
>
> Any advice would be much appreciated.
>
> Thanks
>
> ..Tom
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