在这种情况下,任何索引的第一行,不管简单或复杂,都是满足星型联接的一个候选者。
In this case, the first column of any index, simple or compound, is a candidate to satisfy the star join.
方法以星型拓扑结构联接该系统的各模块,在放疗TPS工作站上实现放疗数字系统服务器功能。
Methods to achieve server functions of the digital radiotherapy system at TPS workstation, we use star topology structure to connect system modules.
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