Hello listI am using Redland library to load and retrieve some triples
exploiting a mysql database as storage. I do use the method
librdf_new_storage_from_factory(librdf_world *world,
librdf_storage_factory* factory,
const char *name,
librdf_hash* options)
to create objects for storing RDF::Redland::Model objects. The first question
is : the third parameter of the method corresponds to the name of any model?I
have tried using different names and in fact, if I use the storage option
"new='yes', I have seen the name correctly loaded in the database table
MODELS", maintaining, at the same time, tables and values corresponding to old
models, loaded before.In this way I can manage more than one model (as a set of
triples) within one database; is it a correct approach to create several
triplestores within one database? If it is correct, how can I read, by the
Redland library, the list of the models loaded within the database?
I have looked for, but I have not found no method to do that. Moreover in the
documentation of the library it appears this note about the storage option
"new='yes'":
"Create a new storage erasing any existing one (boolean, default)". What does
it mean "erase any existing one"? Does it mean any change to some values loaded
on the database? Regards
Manuel
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