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亨丽埃塔·多姆布罗夫斯卡娅：PG DATA 2026。我最期待的演讲。第二部分
PG DATA 2026会议将邀请多位演讲者分享PostgreSQL的实际经验和技术，包括多租户数据库安全、存储可视化和真实产品经验等。会议内容涵盖数据库...
Christophe Pettus: On pgvectorscale, and Hybrid Search Without an Elasticsearch Sidecar
pgvector is excellent. It is also, at large scale, expensive — because the HN...
Presentation: Stripe’s Docdb: How Zero-Downtime Data Movement Powers Trillion-Dollar Payment Processing
Jimmy Morzaria discusses the evolution of Stripe’s database tier to support 5...
No More Silent Foreign Key Cascades: MySQL 9.7 Lets Child Triggers Speak Up
MySQL 9.7 introduces a long-requested improvement: Child table triggers are e...
营收破千亿、装机量超 25 亿，苹果交出史上最强三月季度答卷
【TechWeb】5月1日消息，据外媒报道，苹果发布 2026 财年第二季度（自然年第一季度）财报，并召开财报电话会议，宣布本季度创下史上最佳三月季度业绩...
在Aurora中对大型表执行ALTER TABLE
最近，一位客户的数据库表的auto_increment值接近最大容量。为避免超限，建议将数据类型从INT UNSIGNED更改为BIGINT。在使用pt-...