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我使用以下 PL/SQL 代码为页面项创建了 LoV:
SELECT r.REASON AS displayed, r.CODE FROM REFUSAL_REASONS r WHERE CODE='R';
我在列映射中设置了以下属性:返回值:SHORTCODE,显示:DISPLAYED,默认排序:DISPLAYED
问题是所有原因都显示出来了。但是,无论我选择什么,总是选择相同的原因。