https://wid-blog.github.io/en/tags/rdb/Recent content in Rdb on wid's blogHugoenFri, 01 Sep 2023 00:00:00 +0000https://wid-blog.github.io/en/posts/tech/database/rdb-transaction-acid/Fri, 01 Sep 2023 00:00:00 +0000https://wid-blog.github.io/en/posts/tech/database/rdb-transaction-acid/What each of the four ACID properties actually guarantees in an RDB transaction. A/C/D are relatively clear guarantees, but only I has ’levels’ — the gateway to the correctness vs. concurrency trade-off.