As with any shared format for serializing data, Primo’s PNX records have limits on the types of data which they pass along from the source records and into the Primo tool. As a result of these limitations, PNX records do not currently have a provision for harvesting and transferring rights information about HathiTrust holdings that the Kansas State University (KSU) Library system indexes through Primo. This created a problem, since Primo was defaulting to indicate that all HathiTrust materials were available to KSU Libraries (K-State Libraries) patrons, when only a limited portion of them actually were. This disconnect was infuriating some library users, and creating difficulties for the public services librarians. There was a library-wide discussion about removing HathiTrust holdings from Primo altogether, but it was decided that such a solution was an overreaction. As a consequence, the library IT department began a crash program to attempt to find a solution to the problem. The result was an application called hathiGenius.

中文翻译：

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大步向前：改进HatoTrust记录在Primo中的显示

与用于序列化数据的任何共享格式一样，Primo的PNX记录对它们从源记录传递到Primo工具的数据类型也有限制。由于这些限制，PNX记录当前没有提供关于收集和转移有关堪萨斯州立大学（KSU）图书馆系统通过Primo索引的HathiTrust馆藏的权利信息的规定。这就造成了一个问题，因为Primo默认情况下指示所有HathiTrust资料可供KSU图书馆（K-State图书馆）顾客使用，而实际上只有一部分是可用的。这种断开关系激怒了一些图书馆用户，并给公共服务图书馆员带来了困难。在整个图书馆范围内，有一个讨论，关于从Primo完全删除HathiTrust藏品，但是人们认为这样的解决方案反应过度。结果，图书馆IT部门启动了一个崩溃程序，试图找到解决问题的方法。结果是一个名为hathiGenius的应用程序。