[GRASS-dev] Re: [GRASS-user] Re: nc_spm_08 - 'cat' double

Martin Landa landa.martin at gmail.com
Sun Oct 18 06:32:31 EDT 2009

2009/10/18 Hamish <hamish_b at yahoo.com>:
> Martin wrote:
>> in GRASS 7 we can support as key column also non-integer
>> columns,
> "just because we can, doesn't mean we should" ...

why key column should be restricted only for integers? If you use
unique strings as keys I don't see any problem (just indexing is


Martin Landa <landa.martin gmail.com> * http://gama.fsv.cvut.cz/~landa

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