lvca

18 ms·

1.
Native Python and TypeScript Drivers for ArcadeDB, from OpenAPI and Protobuf(arcadedb.com)
5 points by lvca 7d ago|0 comments
2.
by lvca 21d ago
Why don't just use ArcadeDB ( https://arcadedb.com )? Its Graph OLAP makes graph queries faster than KuzuDB (LadybugDB now).
3.
ArcadeDB certifies Bolt compatibility against every official Neo4j driver(arcadedb.com)
2 points by lvca 2mo ago|0 comments
4.
ArcadeDB Cloud Observability: OpenTelemetry Tracing, Structured Logging, K8s(arcadedb.com)
2 points by lvca 2mo ago|0 comments
5.
by lvca 3mo ago
Ladybug is still very limited in terms of use cases and functionalities. Unless you just want some OLAP graph query to be faster, and that's it... You could use a fully functional DBMS with Graph OLAP functionalities, like ArcadeDB (Ap
6.
Show HN: Distributed-correctness tests using Jepsen tooling pass on ArcadeDB(arcadedb.com)
1 points by lvca 5mo ago|0 comments
7.
Show HN: ArcadeDB Academy – 6 Free Database Courses with Certification(arcadedb.com)
3 points by lvca 5mo ago|0 comments
8.
OLAP GraphDB: CSR analytical views coexisting with OLTP (with LDBC benchmarks)(arcadedb.com)
5 points by lvca 6mo ago|0 comments
9.
by lvca 6mo ago
Do you know if Grafeo ever implemented the LDBC benchmark? I'd love to compare it with other Graph Databases: https://arcadedb.com/blog/neo4j-alternatives-in-2026-a-fair-... Especially with OLAP queries.
10.
by lvca 6mo ago
Interesting project! The single-writer limitation is a real pain point for multi-agent systems. Worth mentioning ArcadeDB ( https://arcadedb.com ) — it's an open-source multi-model database (Apache 2.0) that supports concurre
11.
by lvca 7mo ago
This resonates strongly. We've been working on exactly this problem with ArcadeDB — a multi-model database that natively supports graphs, documents, key-value, time-series, and vector search in a single engine. ( https://arca
12.
KuzuDB was archived after the Apple acquisition – here's a migration guide(arcadedb.com)
2 points by lvca 7mo ago|0 comments
13.
by lvca 7mo ago
Congrats to the SurrealDB team! Shipping 3.0 is a serious milestone. This is also a broader validation moment for the multi-model database space. In a market historically dominated by specialized, single-purpose systems (a separate DB for g
14.
by lvca 3y ago
100% agree. Nobody is really interested on having ArangoDB on the cloud as a service. I guess >99% of the users are not paying and the company is running out of money (sales guys cost a lot!). I think this is a suicide for the product. C
15.
by lvca 4y ago
What a story! It's hard to make OSS sustainable without millions of $ and VCs trying to turn that OSS tech in a huge business. With OrientDB we got lucky, not it's the past... Now I'm experimenting with a different approach o
16.
by lvca 4y ago
What about https://arcadedb.com ? Open Source, Apache 2, Free for any usage. It supports SQL but also Cypher and Gremlin (and something of MongoDB and Redis query languages)
17.
by lvca 4y ago
What about ArcadeDB? https://arcadedb.com (Apache2)
18.
Welcome to ArcadeDB and the Quest for New Business Model for Open Source(blog.arcadedb.com)
2 points by lvca 5y ago|0 comments
19.
by lvca 8y ago
I agree that a pure ODBMS makes no much sense today, but OrientDB is a Multi-Model where the Object Model is one of the supported models. You can mix objects, graphs, schema-less documents and much more + using SQL as the query language. Bo
20.
by lvca 9y ago
Great job, finally you can use GraphQL on top of OrientDB without any performance penalties.
21.
by lvca 9y ago
Most of the Neo4j users don't use the TinkerPop, otherwise, it would be a drop-in replacement. If you're using Neo4j Cypher, you should use the SQL MATCH in OrientDB (very similar). Take a look at this page for the migration: htt
22.
by lvca 10y ago
RTÉ Investigations Unit used OrientDB to find corruption cases: http://orientdb.com/rte-iu_case-study/
23.
by lvca 10y ago
Nice reading and Kudos to the entire RethinkDB team for what they have done, especially the evangelization of the Reactive Model in the database. This inspired other vendors like OrientDB to do the same. Running a company where a large part
24.
The best article about VC money(techcrunch.com)
2 points by lvca 10y ago|0 comments
25.
What's the best contender in the #NoSQL space?(datanami.com)
2 points by lvca 10y ago|0 comments
26.
WikiRating is a rating engine developed as a part of GSoC 2016(youtube.com)
1 points by lvca 10y ago|0 comments
27.
Forensic Analysis(youtube.com)
1 points by lvca 10y ago|0 comments
28.
Using a Graph Database at Thoughtworks for the biggest network company(orientdb.com)
2 points by lvca 10y ago|0 comments
29.
by lvca 10y ago
What kind of data did you try to import into OrientDB? CSV? Or from any other GraphDB (GraphML format)? Have you already tried http://orientdb.com/docs/last/Graph-Batch-Insert.html ? In case you import data from a
30.
by lvca 10y ago
About the usage of ETL and OrientDB, what's your input file? I'd like to understand current limitation of OrientDB ETL.

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