On 05/04/09 19:10, Jarek Jasiewicz wrote:
Hi
I have short question.
I'm prepraring to create huge dataset, where data for different regions
will be stored in different mapset but with the same structure of data
(names of files and so on). The number of planned mapset is about
200-230, with about 10 postgreeSQL tables in every mapset. IT gives
about 2000-2300 tables in one database. Tables will be use datatypes
unique for postgreeSQL contribs so different databes solution cannot be
used.
The question is is some of the numbers above are not close to these
program limitation (i.e number of mapset)
or number of tables
I'm not sure for GRASS, but I think that in both cases the limits will
be mostly defined by your OS (i.e. max number of sub-directories or max
number of files), and not by the program.
You can try it out in a test location, loopping through g.mapset -c
commands to see whether you reach a limit at one point.
Moritz
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