如果您要确保该使用者无法再存取集合，请务必从集合内的所有群组中移除该使用者。
Make sure to remove the user from all groups within the collection if you want to make sure that they no longer have access to the collection.
利用id属性直接在Web页面上存取元素再简单不过了。
It's easiest to access an element on a Web page directly, using an id attribute. Add the following IDs to your Web page, in the section for image details.
参数化查询的主要性能好处是优化器可以制定在重复执行语句时能够再使用的存取路径。
The key performance benefit of parameterized queries is that the optimizer can formulate an access path that can be reused over repeated executions of the statement.
数据正规化技术是为将数据正确地保存再各个标准，从而使数据冗余达到最小，存取速度达到最高。
The technique of data normalization is about correct ways of partitioning the data among tables to minimize data redundancy and maximize the speed of retrieval.
数据正规化技术是为将数据正确地保存再各个标准，从而使数据冗余达到最小，存取速度达到最高。
The technique of data normalization is about correct ways of partitioning the data among tables to minimize data redundancy and maximize the speed of retrieval.
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