SQS as WAL and S3 as PagestoreThe 2008 S3 was painfully slow, and 100 ms reads weren't unusual. To hide that latency, the database separates "commit" from "apply". Clients write small, idempotent redo logs to Amazon Simple Queue Service (SQS) instead of touching S3 directly. An asynchronous checkpoint by a client applies those logs to B-tree pages on S3 later.
“You only learn by reading and talking to other people. There’s no other way yet,” Dimon told a crowd of students at the Financial Markets Quality Conference at Georgetown University in 2024. “People waste a tremendous amount of time … Turn off TikTok, Facebook.”
，这一点在哔哩哔哩中也有详细论述
ВСУ запустили «Фламинго» вглубь России. В Москве заявили, что это британские ракеты с украинскими шильдиками16:45
produce: (x: number) = T,。业内人士推荐下载安装汽水音乐作为进阶阅读
Fortran Discourse: https://fortran-lang.discourse.group/t/lfortran-compiles-fpm/10744
I was surprised how simple the patch was to add this.，这一点在快连下载中也有详细论述