Hi,

The update command should be:

Update  TABLENAME
Set             GE0METRY_COLUMN = dbo.ST_POINT(X_COLUMN, Y_COLUMN)


Using you example
Update TEST Set SW_GEOMETRY = dbo.ST_POINT(XDEZ, YDEZ)

This should work for SpatialWare 4.6 or later.  If you have a large number
of records to update, then I would drop the R-Tree index before you start,
and re-create it later.  This will improve performance because the system
doesn't have to update the index with every point that is created, it can do
it all later.

Cheers Ian

Ian Tidy
GIS Administrator
Works Asset Department
Napier City Council
Hastings St, Private Bag 6010, Napier, New Zealand
Phone +64-6-835-7579 Ext. 8115
Fax +64-6-835-7574
mailto:[EMAIL PROTECTED]
http://www.napier.govt.nz


-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, 2 February 2005 3:03 a.m.
To: [email protected]
Subject: MI-L Spatialware: update SW_GEOMTRY


Dear List,

I have an question according to an update on SQL-Server.

-I spatialised  a DB.
-I created a table  -- added to columns. SW_GEOMETRY and SW_MEMBER. -I
spatialised  Columns
        exec sp_sw_spatialize_column 'dbo','TEST','SW_GEOMETRY','SW_MEMBER'
- I generated an R-Tree Index
        exec sp_sw_create_rtree 'dbo','TEST','SW_GEOMETRY','SW_MEMBER'

- I inserted data from a another table
        INSERT INTO TEST
           (ID, Name, XDEZ, YDEZ)
        SELECT    ID, Name, X_KOORD, Y_KOORD
        FROM         TABLE_Temp

And now I would like to store the PointInformation in SW_GEOMETRY!! and
tried to to update the field: SW_GEOMETRY.

UPDATE TEST set SW_GEOMETRY = 'ST_SPATIAL(ST_Point(XDEZ,YDEZ))'

(the fields XDEZ and YDEZ are filled with floats.)

But that failed!!

Any help would be appreciated.
Thanks in Advance.



Mit freundlichen Gr��en

microm
Micromarketing-Systeme und Consult GmbH


Hendrik Po�berg
Manager Geodaten

Hellersbergstr. 14
41460 Neuss
Phone: 02131-10 97 51
Fax:   02131-10 97 77
mailto:[EMAIL PROTECTED]


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