The FileInput node's Records and Elements TAB includes a Record detection property, which controls how many propagations result from a single input file.
FileInput节点的Records and Elements选项卡包括一个Record detection属性,此属性控制从单个输入文件产生多少次传播。
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A remote limit controls the number of records retrieved by YQL from the third-party web service; a local limit controls the number of records returned by YQL to the calling application.