更新teaching中fdSubjectID为null的老数据
摘要：
UPDATE wkwke.tbTeachingV3 teaching SET teaching.fdSubjectID = ( SELECT fdValue FROM (SELECT teaching1.id, subtype.fdValue FROM wkwke.tbTeachingV3 teac 阅读全文
posted @ 2016-10-20 11:40 会学习的猪 阅读(367) 评论(0) 推荐(0)
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