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Spatial: well known text with Oracle 9.2

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Andreas Mosmann
 
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Default Spatial: well known text with Oracle 9.2 - 08-16-2011 , 06:58 AM






Hi,

in the SDO_UTIL - package of version 9.2 there is no way to convert from
geometry to well known text and back.
How can I do this?

My main prob is the following:

There are MyDB, RemoteDB

in MyDB I try

select AFunctionThatReturnsGeoInformation@RemoteDB(My.Fie ld1, My.Field2)
from TableX My;

I get the error
ORA-30626: - "function/procedure parameters of remote object types are
not supported"

When I use a function returning Varchar2 there is no problem, but it is
impossible to return Geometry- Objects.
It seems to be clear, because data types could be a little different.
Thats why I look for a way to handle this by WellKnownText. (I do not
know, whether the data becomes to big, but I don't hope so)

Thank you
Andreas

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