Tomáš Dvořák

SPARQL - Performance issue with filters

2

Hello, I am having a strange issue with SPARQL performance. Some background info: * Graph A: around 10 000 triples, * Graph B: around 8 099 315 triples. * Compiled...

SPARQL - Federated query fails although SILENT keyword presented

4

Running a simple federated query on a non-existing endpoint fails, although the SILENT keyword is presented. ```sparql PREFIX foaf: SELECT DISTINCT ?s ?mbox WHERE { ?s a foaf:Person . SERVICE...

Database freeze when running UPDATE+DELETE SPARQL query

4

I am currently running fresh new build from from `develop/7` branch, commit [c1e8113](https://github.com/openlink/virtuoso-opensource/commit/c1e8113066086114781b04a2a1defe2864dab85f) When I insert following triples ```sparql INSERT { GRAPH { a . "759e1314-5541-4491-9ecb-119b414283c5" . . . ....

Procedure dump_one_graph does not export files in UTF8

3

In case of usage `dump_one_graph` stored procedure (stated here http://vos.openlinksw.com/owiki/wiki/VOS/VirtRDFDatasetDump) creates files with encoding `us-ascii` (according to command `file -I data_000001.ttl`). The output file`s format should be UTF8 and not...

Prevent navigation on Link component if event was cancelled

3

Due to calling `onEvent` (passed from props) after doing navigation, one cannot prevent cancelling the navigation process. I propose to call `onClick` before `navRef.current();` and then check if event was...

Hreflang link (SSR) is in camelCase

2

**Do you want to request a *feature* or report a *bug*?** bug **What is the current behavior?** `Helmet.renderStatic()` (SSR) produces different output than in SPA. ``` // App.jsx ... ......

SSR - memory leak

3

Hello, firstly I would like to thank you for this fantastic tool. Recently I have experienced a memory leak during SSR. After I sent a response to the client, I...

Hello, it would be nice to have Dependabot enabled for this project. It informs you about security updates and etc. Thank you for this library!

This pull request aims to finish previously opened pull request #566. Adding support for transpiled JS modules (those with `module.exports = config`) is helpful when you have a `config` directory...