托尼是班上最优秀的学生,因为他比其他人更努力。
Tony is the best student in the class because he works harder than the others.
但是,如果文本对于获取最优访问计划很重要,那么更短的sql语句执行时间比应用程序源代码的优雅性更重要。
However, if literals are important to get optimal access plans, the shorter execution times of the SQL statements are more important than the elegancy of the application's source code.
这将帮助客户根据其当前压缩比和CPU开销确定最优的扩展因数。
This helps customers to decide what would be the optimal expansion factor based on their current compression ratio and CPU overhead.
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