跳转到内容
View in the app

A better way to browse. Learn more.

彼岸论坛

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
欢迎抵达彼岸 彼岸花开 此处谁在 -彼岸论坛

[PostgreSQL] 小系统 数据库 mysql 和 postgresql 比对 和 wordpress 数据库技术选型

发表于
一台低配服务器

跑了一套 mysql+wordpress ,可以说,什么访问量都没有。wordpress 就启用了 mobile 插件和反垃圾评论插件
一个 postgresql 实例 一套爬虫脚本在用,存储的数据量肯定比 mysql 大得多
mysql 占用内存几百 M ,postgresql 却没见到出现在 top 里

所以,mysql 本身就相对占内存?

如果把这个没什么访问的 wordpress 的数据库,切换到 polardb mysql ,按存储空间计费,性价比如何?

Featured Replies

No posts to show

创建帐户或登录来提出意见

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.