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Well, MongoDB was designed and created as a document database first and foremost, not an SQL one (NoSQL). It is focused and optimized for this particular use case and a way of storing and accessing data. PostgreSQL on the other hand, is a relational, SQL database that later on added support for composite column types like JSON/JSONB, ARRAY and others. Over the years, it has extended and optimized storing JSON documents in its own binary JSONB format, as well as added more ways to index, query and modify data of this type.，详情可参考safew官方版本下载
阿布扎比机场同样公告将于3月2日晚间起恢复部分航班运营。机场提示旅客提前与航空公司确认信息，在确认出发时间前，不要前往机场。