2026-07-24 — DuckDB 1.5.5 修正 DECIMAL 統計顛倒與多起崩潰、拆解 RocksDB 的 MVCC 事務機制
primary=https://duckdb.org/2026/07/22/announcing-duckdb-155.html primary=https://artem.krylysov.com/blog/2026/07/23/how-mvcc-and-transactions-work-in-rocksdb/
1 min Read →
Category
資料與儲存
資料庫引擎、儲存架構、Data Engineering、Analytics
2026-07-16 — Trainy 把實驗中繼資料搬進 ClickHouse Managed Postgres、ClickHouse 取代金融業歷史報價資料庫 HDB、Odyssey 連線池釋出 1.5.1
primary=https://clickhouse.com/blog/trainy-postgres-managed-by-clickhouse primary=https://clickhouse.com/blog/historical-ticker-data primary=https://www.postgresql.org/about/news/odyssey-151-released-3348/
1 min Read →
2026-07-15 — DeFi 交易所改用 ClickHouse Cloud 即時分析、RowBinary 函式庫讓 AI agent 生成專屬剖析器、Managed Postgres 用 Huge Pages 削減連線記憶體稅
primary=https://clickhouse.com/blog/bullet-real-time-analytics primary=https://clickhouse.com/blog/clickhouse-rowbinary-library-parser-compiler primary=https://clickhouse.com/blog/huge-pages-clickhouse-managed-postgres
2 min Read →
2026-07-09 — RE2 為 Postgres 加速正規表示式，PDU 補上離線 WAL 復原，pglayers 讓擴充套件變成可疊 Docker Layer
primary=https://clickhouse.com/blog/introducing-pg_re2-regex-in-postgres primary=https://github.com/ClickHouse/pg_re2 primary=https://www.postgresql.org/about/news/pdu-an-open-source-postgresql-data-unloader-for-full-database-offline-export-and-targeted-wal-recovery-3335/ primary=https://github.com/wublabdubdub/PDU-PostgreSQLDataUnloader primary=https://www.postgresql.org/about/news/pglayers-postgresql-extensions-as-stackable-docker-layers-3344/ primary=https://github.com/pglayers/pglayers
2 min Read →
2026-07-07 — CloudNativePG 1.30 導入宣告式角色與 Primary Lease 機制，Verihubs 靠 ClickHouse 把查詢加速 98%
primary=https://www.postgresql.org/about/news/cloudnativepg-1300-released-3337/ primary=https://cloudnative-pg.io/docs/1.30/release_notes/v1.30/ primary=https://clickhouse.com/blog/verihubs-data-warehouse
2 min Read →
2026-07-03 — ClickHouse 查詢合併 69 倍、PgBouncer 艦隊架構突破單核瓶頸，Redis 定義 AI Agent 記憶的語意過載問題
primary=https://clickhouse.com/blog/artemis-security-real-time-threat-detection primary=https://clickhouse.com/blog/pgbouncer-clickhouse-managed-postgres primary=https://redis.io/blog/semantic-overload-ai-agents-facts-relationships/
2 min Read →
2026-07-01 — ClickHouse 發布 Silk Fiber 執行環境、Vibe.co 億級廣告曝光架構、PGX 為 EOL PostgreSQL 提供長期安全支援
primary=https://clickhouse.com/blog/silk primary=https://github.com/ClickHouse/silk primary=https://clickhouse.com/blog/vibe-adtech-analytics primary=https://www.postgresql.org/about/news/pgx-announces-support-for-eol-versions-of-postgresql-3334/ primary=https://pgexperts.com/contact/?o=longevity
1 min Read →
2026-06-30 — ClickHouse 反駁 Databricks 基準測試黑箱、AI Agent 介面設計新維度
primary=https://clickhouse.com/blog/databricks-reyden-benchmark-transparency-clickhouse primary=https://clickhouse.com/blog/agents-hate-friction
1 min Read →
2026-06-28 — MinIO 封存後的 S3 替代方案、pgEdge ColdFront 冷熱分層 beta 發布、WAL-RUS 以 Rust 重寫 WAL-G 降低 70% 記憶體
primary=https://lwn.net/Articles/1077739/ primary=https://garagehq.deuxfleurs.fr/ primary=https://www.postgresql.org/about/news/pgedge-announces-coldfront-for-postgresql-seamlessly-uniting-ai-analytical-and-oltp-workloads-3325/ primary=https://github.com/pgEdge/coldfront primary=https://clickhouse.com/blog/walrus-postgres-backups-in-rust primary=https://github.com/ClickHouse/wal-rus
2 min Read →
2026-06-27 — Flink 原生 S3 外掛棄 Hadoop 實現 2 倍加速、IvorySQL 5.4 整合 AI 查詢、PoWA 雙套件修正 PG19 相容性
primary=https://flink.apache.org/2026/06/26/announcing-native-s3-fs/ primary=https://nightlies.apache.org/flink/flink-docs-master/docs/deployment/filesystems/s3/ primary=https://github.com/IvorySQL/IvorySQL/releases/tag/IvorySQL_5.4 primary=https://www.postgresql.org/about/news/ivorysql-54-released-based-on-postgresql-184-with-ai-skills-3323/ primary=https://www.postgresql.org/about/news/pg_qualstats-214-is-out-3327/ primary=https://github.com/powa-team/pg_qualstats primary=https://github.com/powa-team/pg_stat_kcache/releases
2 min Read →