The way to handle each of these cases is to create simple keyed logical files or SQL indexes that share the index ( or access path) you want on an SSD. 处理以上所有情形的方法是创建一个简单的键控逻辑文件或SQL索引,它们共享您希望放在SSD上的索引(或访问路径)。
That simple step could lead to a new access path that might dramatically improve query performance. 这个简单的步骤可能产生新的访问路径,可能显著改进查询性能。