Hi
All...
Hopefully someone
can spot what I'm missing on this problem:
I have a table in
Oracle, and I want to work with this table live in MapInfo. It originates from a
standard table, and I have added a spatial column (based on the easting and
northing columns), a MI_PRINX column (number(38)) and populated this with a
unique number. I have also added a MI_STYLE column.
I have populated the
USER_SDO_METADATA table accordingly.
When I come to "Make
DBMS table mappable" in MapInfo, I fill in the dialog box accordingly, and for
Set Table Bounds, if I select Use Data Bounds, I then get the following error
boxes:
"Unable to
download only the OBJECT from an DBMS table. Select an additional attribute
column."
followed
by:
"The table you
have chosen cannot be made mappable. To be made mappable, a table must contain a
spatial column, or at least two numeric columns."
I have done this
before with other tables, and it has worked so I'm not sure where I've gone
wrong.
If I select the Use
Coordsys Bounds for the Set Table Bounds, then it works and the table is made
mappable. I then can't open the table for Live Access, I get the following
message:
Cannot Open
Table for Lice Access. A single numeric key column is required on the table.
etc.
I can, however, open
the table in Linked Table format (Download data).
Anyone got any
ideas?
Many
thanks!
Thomas
________________________________
Thomas
Rodger
GIS Technical Manager
ICT, Finance &
Resources
London Borough of Hackney
tel: 020 8356 2885
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