Juste use one or 2 polygon ! you can use limits on your first query, or add a where condition with gid=XX, I guess you have a gid field (primary key).
Cheers, Rémi-C 2013/12/16 J.Alejandro Martinez Linares <[email protected]> > > El 16/12/13 14:38, Rémi Cura escribió: > > And of course it is *a very bad idea* to try something without knowing if > it works on all your data ! > > You should try the complete solution on a small sample, then optimize > your queries, then use it on all your data... > > Cheers, > > Rémi-C > > ok ok, but there are 6570 rows of multipolygons, ok what can i do?, at > least i need to know if the entire process is working, i mean like a > progress bar, is there enything like that??!!! please and thanks >
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