rasqal
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dajobe
Redland Rasqal RDF Query Library
It has been 7 years since latest release of Rasqal. No major changes commited since then, but smaller ones which seems worthy of reaching users. So perhaps sensible to issue...
Using this tool https://www.bottlecaps.de/convert/ (using https://github.com/konclude/rasqal) and manually adding the tokens from `rasqal/blob/master/src/sparql_lexer.l` we can see a railroad diagram for the grammar in `rasqal/master/src/sparql_parser.y` copy and paste the EBNF shown...
I have created Data Graphs objects, which as the name suggests contain several graphs. I recommend to use my new function `rasqal_query_execute2()` (with such object as an argument) instead of...
Hi! I would like to use rasqal in a project, and there are some cases where I need negation. I know about the workaround using `OPTIONAL` and `BOUND` (which might...
Hello, Are there any examples/guidelines on how to use Rasqal standalone? By standalone I mean have it run the queries on top of custom storage modules but without using the...
Hi! I maintain the package for this project on Arch Linux. We're trying to drop pcre and move to pcre2. It would be great if rasqal could make use of...
I'm trying to build with MSVC, after solving some problems I have unresolved symbols like `rasqal_sv_new`. And I am stuck at understanding these lines: ```c #define sv_new rasqal_sv_new #define sv_free...
Hello, I use Rasqal to parse a TTL file with ~1000 triples. I execute ~350 SPARQL queries to get all info that I need in that file. It takes ~45sec...
`&data`, where `data` is a `uuid_t`, results in a `unsigned char*`, but `uuid_t` needs to be passed as `unsigned char (*)[16]`, which is a distinct type. This causes configure to...
