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Re: [udig-users] Reshape functions
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Hi!
That is a good idea; if I think about this in GML terms "the_geom" is
a xpath expression and "@id" is used to get the feature id... if you
try that it may work already? Although possibly that would only work
on trunk...
In my installation writing ID='@id' makes a new column in the shapefile
with @id written for all the features, maybe this works only on trunk.. :-(
The developers responsible for working on the CQL parser are looking
into extending it for us so we can work with fids; I like your id of
using a function rather than waiting; the function however would take
no arguments....
ID=getFID()
Sorry for my not completely English comprehension... :-) I tried also
this function and it doesn't work, but maybe it was just an idea...
I like the idea of using functions for the reshape operation, if there
is a list of possible functions the user can use the list to understand
what to do.
If using function would it be possible to nest two or more functions?
Thanks,
Silvia
Let me know if you like the idea.
Jody
Hi all,
is there a possibility to extract the FID code in a separate
attribute with the reshape action?
The new shapefile will have the new column ID which could be:
ID=getFID(the_geom)
Maybe there is something to use for getting the FID code.
Thanks in advance
Silvia
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