有的DBMS有upsert的功能。这样的话只要一个SQL语句处理insert跟update的情况。
听起来像编码的问题。OutputToString 可以指定字符集。比如:
set tSC=xmldoc.SetValueAt($C(36190),"orderperson","set","") write xmldoc.OutputToString("C(utf-8)")
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Ensemble 2016有点久,没有$ZF(-100)。用$ZF(-1):
https://cedocs.intersystems.com/ens20161/csp/docbook/DocBook.UI.Page.cls...