笔记 - MySQL随机取一条数据
笔记MySQL随机取一条数据的代码,重复率高,但是代码简单("select*fromredurl_jumpwhereid>=(selectfloor(rand()*(selectmax(id)fromredurl_jump)))orderbyidlimit1;");
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笔记MySQL随机取一条数据的代码,重复率高,但是代码简单("select*fromredurl_jumpwhereid>=(selectfloor(rand()*(selectmax(id)fromredurl_jump)))orderbyidlimit1;");