## 解决过程 Google 关键词:`mongodb find documents where string length larger than`。 第二个搜索结果 [Find Strings greater than a particular length in MongoDB?](https://www.tutorialspoint.com/find-strings-greater-than-a-particular-length-in-mongodb) 解决了问题: ```js db.stringFieldLengthDemo.find({ $where: 'this.UserName.length >11' }) ```
解决过程
Google 关键词:
mongodb find documents where string length larger than。第二个搜索结果 Find Strings greater than a particular length in MongoDB? 解决了问题: