"Sven Haag" <sven-h...@gmx.de> writes:
> hello pgsql fans out there,
> i've already created a function that returns a list of IDs of all sub-samples
> based on a given sample ID. this works fine. now i like to extend this
> function so that it can receive a list of sample IDs. e.g.:
> fn_get_subsamples(IN sample_numbers SETOF integer)
There's no such animal as a function that accepts a set. You could pass
it an array of integers instead. Or maybe just call it more than once.
regards, tom lane
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