这就使得下面这条决定是否应该规格化数据的标准很明确：永远不要规格化数据，以免受支持的查询需要执行连结操作来选择记录。
This makes the criteria for deciding if you should normalize data straightforward: Never normalize data such that a supported query will need to perform a join operation to select records.
在还没有被业界明确接受的标准的情况下，IBM提供两种用户熟悉的方法，用户可以选择其中之一来存储XML数据。
In the absence of a clearly accepted standard, IBM opted to offer its users two familiar means for persisting new XML data.
不同的油藏地质条件，应该选择什么样的水质，没有明确的标准；
What quality of water should be chosen in different oil reservoir geologic condition, is defect from definite criterion.
标准对教学内容没有作出明确、具体的规定，而是以目标的达成来统领教学内容和教学方法的选择。
The standard doesn't exactly regulate the concrete teaching contents, but determine the choice of teaching contents and teaching methods with goal achievement.
一旦你作出了明确的决定，参加研究生业务计划时，要确保你阅读我们的一个其他文章：标准选择研究生课程。
And once you have made the firm decision to attend a graduate business program, make sure you read one of our other articles: Criteria for Choosing a graduate program.
在犯罪论中界定义务冲突的概念，明确其构成要件，确定其法律地位，为义务冲突的选择提供标准，对司法实践具有重要意义。
Defining the concept of conflict obligations in crime, its composition and providing a correct choice standard for the conflict obligation is of great significance for the judicial practice.
在犯罪论中界定义务冲突的概念，明确其构成要件，确定其法律地位，为义务冲突的选择提供标准，对司法实践具有重要意义。
Defining the concept of conflict obligations in crime, its composition and providing a correct choice standard for the conflict obligation is of great significance for the judicial practice.
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