MongoDB mongosh 创建集合
使用 mongosh 创建集合
创建集合有两种方法。
方法 1
您可以使用 createCollection() 数据库方法创建集合。
方法 2
您也可以在 insert 过程中创建集合。
如果 "posts" 集合不存在，这将创建它。
请记住：在 MongoDB 中，只有在集合获得内容后才会真正创建它！
MongoDB
使用
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