PREDICATE 的in 写法if (paIds!=null) { predicate.add((root.get(“paId”).in(paIds))); }版权声明:本文为weixin_38813363原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接和本声明。原文链接:https://blog.csdn.net/weixin_38813363/article/details/82215940