中国最大的综合性文献数据库 -维普资讯 关键词: 挖掘算法 频繁项集 回写集[gap=891]Key words: mining algorithm; frequent itemsets; write-back set
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The JDBC DMS lets you retrieve and manipulate data from a back-end JDBC data source without having to write the code needed to transform data from an SQL result set into usable business objects.
使用 JDBC DMS，您可以从后端 JDBC 数据源检索和操作数据，而不必编写将数据从 SQL 结果集转换为可用的业务对象所需的代码。
Back home, Dixie put me into the iron lung and set up my computer so that I could write.
回了家，Dixie把我放进铁肺，设置好我的电脑以便我可以写作。
You should write until you get the basic outline of your story intact and then you can always go back and adjust the story to fit any set length requirements you have.
你应该先完成完整的故事基本大纲，然后再将故事按照篇幅要求进行调整。
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