必须说明的是，MySQL 的bench使用的是 48C 2.7GHz的机器，而PostgreSQL使用的是 96C 3.6GHz 的机器。
1简介 BenchmarkSQL是一款经典的开源数据库测试工具，内嵌了TPCC测试脚本，可以对PostgreSQL、MySQL、Oracle...
PostgreSQL位居第二占比40.5%，23年位居第三占比36.42%。其次是SQLite占比37.2%，23年占比35,62%...
In conclusion, MySQL and PostgreSQL both have their strengths and weaknesses when it comes to handling large datasets. It is recommended to benchmark and test both DBMSs with your specific workload to determine which one suits your needs better....
0 Aria Kokoschka 17 years ago Solaris has a well-designed and matured threading library as opposed to Linux. Maybe that’s one of the reasons for its performance benchmark. 0 Senthil 16 years ago Do you have any numbers on Mysql(MYISAM) vs Postgresql? 0 Want...
benchmark;postgreSQL;mySQL;database;biometrics 1. Introduction In the digital world, latency is the new outage. Simply put, latency means delay. In technological terms, it is the time required to perform any action or operation. For example, when a user searches on Google, the search engine ...
Speed: By choosing not to implement certain features of SQL, the MySQL developers were able to prioritize speed. While more recent benchmark tests show that other RDBMSs like PostgreSQL can match or at least come close to MySQL in terms of speed, MySQL still holds a ...
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MySQL与PostgreSQL的真实性能比较 、、、 我们正在设计一个使用MySQL或Postgres的新系统,取决于performance.But,在进行现实比较时有几个问题,我已经总结了其中的一些问题,如果有专家在这里投入一些智慧会有所帮助。使用中性性能测试工具的对于postgres,有一种叫做解释分析的东西,它基本上给出了对数据库进行优化所需的所有...
就像做在线业务时,首选数据库是PostgreSQL一样,如今做分析时的 “默认之王” 就是 DuckDB。以前大家可能还会说用 Pandas,但现在几乎一开口就是“DuckDB 走起”。这货特别轻便,所以很多人想把它塞进那些本身对 OLAP 支持不是特别好的数据库。今年,我们就看到四款把 DuckDB 集成到 Postgres 的扩展相继亮相。