blinkov

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How reliable are published vector search benchmark results?

Posted by blinkov on Thursday January 15, 2026 @07:41AM
from the blog.ydb.tech dept.

https://blog.ydb.tech/are-published-ann-benchmarks-dbms-results-trustworthy-f2573eca4e07

( Read More... | no comments | 2 points | on HN )

Sharded Is Not Distributed: What You Should Know When PostgreSQL Is Not Enough

Posted by blinkov on Thursday May 15, 2025 @07:25AM
from the blog.ydb.tech dept.

https://blog.ydb.tech/sharded-is-not-distributed-what-you-should-know-when-postgresql-is-not-enough-f743ad06b5be

( Read More... | 3 comments | 6 points | on HN )

Re:ScyllaDB no longer open source on Wednesday December 25, 2024 @01:44AM (#42507329)

no, they are different technologies

Performance Evaluation of PostgreSQL vs. Distributed DBMSs

Posted by blinkov on Wednesday March 20, 2024 @10:29AM
from the blog.ydb.tech dept.

https://blog.ydb.tech/when-postgres-is-not-enough-performance-evaluation-of-postgresql-vs-distributed-dbmss-23bf39db2d31?gi=958361b9dc76

( Read More... | 7 comments | 16 points | on HN )

Re:Ask HN: What does the db business model look like? on Thursday September 21, 2023 @07:44AM (#37596202)

Usually they either build their own cloud offerings (and distribute them via AWS/GCP/Azure/Alibaba/etc. marketplaces) and/or cater to the old-school audience that doesn't trust managed cloud services (with enterprise licenses, support, consulting, etc.).

YDB v23.1 Release Webinar Recap

Posted by blinkov on Thursday July 20, 2023 @05:14AM
from the blog.ydb.tech dept.

https://blog.ydb.tech/ydb-v23-1-release-webinar-recap-f0dff645505e?gi=192bbf4a8b87

( Read More... | no comments | 4 points | on HN )

Re:The growing pains of database architecture on Wednesday June 07, 2023 @09:13AM (#36226384)

Yeah, with https://ydb.tech it would have been much smoother too.

Integration Using YDB CLI

Posted by blinkov on Thursday May 25, 2023 @10:29AM
from the blog.ydb.tech dept.

https://blog.ydb.tech/integration-in-seconds-with-ydb-cli-e74139c75e49

( Read More... | no comments | 18 points | on HN )

Idea for GPT Plugin: Citus Shard Key Selection in Postgres

Posted by blinkov on Wednesday May 24, 2023 @01:35PM
from the techcommunity.microsoft.com dept.

https://techcommunity.microsoft.com/t5/azure-database-for-postgresql/idea-for-gpt-plugin-citus-shard-key-selection-in-postgres/ba-p/3829172

( Read More... | no comments | on HN )

YCSB performance series: YDB, CockroachDB, YugabyteDB

Posted by blinkov on Friday May 19, 2023 @10:33AM
from the blog.ydb.tech dept.

https://blog.ydb.tech/ycsb-performance-series-ydb-cockroachdb-and-yugabytedb-f25c077a382b

( Read More... | 3 comments | 6 points | on HN )

YCSB performance series: YDB, CockroachDB, and YugabyteDB

Posted by blinkov on Thursday May 18, 2023 @08:02AM
from the blog.ydb.tech dept.

https://blog.ydb.tech/ycsb-performance-series-ydb-cockroachdb-and-yugabytedb-f25c077a382b

( Read More... | no comments | 8 points | on HN )

YCSB performance series: YDB, CockroachDB, and YugabyteDB

Posted by blinkov on Wednesday May 17, 2023 @12:02PM
from the blog.ydb.tech dept.

https://blog.ydb.tech/ycsb-performance-series-ydb-cockroachdb-and-yugabytedb-f25c077a382b

( Read More... | no comments | 10 points | on HN )

Client-Side Balancing in YDB

Posted by blinkov on Monday April 24, 2023 @10:59AM
from the blog.ydb.tech dept.

https://blog.ydb.tech/client-side-balancing-in-ydb-89677b34fd5b

( Read More... | no comments | on HN )

Re:Show HN: A benchmark for analytical databases (Snowflake, Druid, Re... on Wednesday July 13, 2022 @03:32PM (#32087704)

Just in case, here's built-in batching https://clickhouse.com/docs/en/operations/settings/settings/... and a list of mature UIs https://clickhouse.com/docs/en/connect-a-ui (that all have SaaS offerings I believe) and all third-party UIs https://clickhouse.com/docs/en/interfaces/third-party/gui

Running ClickHouse on an Android Phone

Posted by blinkov on Monday July 20, 2020 @09:36AM
from the clickhouse.tech dept.

https://clickhouse.tech/blog/en/2020/pixel-benchmark/

( Read More... | no comments | 9 points | on HN )

A String Adaptive Hash Table for Analytical Databases

Posted by blinkov on Wednesday July 15, 2020 @08:00AM
from the mdpi.com dept.

https://www.mdpi.com/2076-3417/10/6/1915/htm

( Read More... | no comments | 6 points | on HN )

Re:Package Repository Behind CDN on Friday July 03, 2020 @03:00PM (#23726510)

cool