[fdo-users] Cannot insert to PostGIS
hanko
hana.jaborova at spatialtechnology.se
Fri Jun 18 05:36:36 EDT 2010
I'm using the FDO PostgreSQL ("OSGeo.PostgreSQL.3.5") provider to connect to
my PostGreSQL 8.2 + Postgis 1.4 database.
I have an exception when i try to insert data with IInsert command.
My table in PostGIS (created with FDO):
CREATE TABLE "ShipSysSchema"."Ship"
(
"ID" bigint NOT NULL DEFAULT
nextval('"ShipSysSchema"."Ship_ID_seq"'::regclass),
"Test" character varying(255) NOT NULL,
"Velocity" double precision NOT NULL,
"Direction" double precision NOT NULL,
"Geom" geometry,
CONSTRAINT pk_shipsysschema_ship PRIMARY KEY ("ID"),
CONSTRAINT "Ship_Direction_check" CHECK ("Direction" >= 0::double
precision AND "Direction" <= 360::double precision),
CONSTRAINT "Ship_Velocity_check" CHECK ("Velocity" >= 0::double precision
AND "Velocity" < 100::double precision),
CONSTRAINT "enforce_dims_Geom" CHECK (ndims("Geom") = 2),
CONSTRAINT "enforce_srid_Geom" CHECK (srid("Geom") = 3007)
)
WITH (
OIDS=FALSE
);
My code:
public void Insert()
{
using (IInsert insertCommand =
(IInsert)FDOConnection.CreateCommand(OSGeo.FDO.Commands.CommandType.CommandType_Insert))
{
insertCommand.SetFeatureClassName("Ship"); // <- I get exception here
IsertData(insertCommand, 10.5, 12.5, 11, 4);
insertCommand.Execute();
}
}
Exception:
OSGeo.FDO.Common.Exception was caught
Message="Creating/Updating a standalone instance for class ' Ship' is not
allowed "
Source="OSGeo.FDO"
Do you have an idea why ?
Thank,
Hanko
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