主题 : 模型管理有没有相应的教程啊 |
级别: 秀才
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5# 发表于:2016-08-01 10:01:45 IP:218.28.*.*
回复第4楼 我新创建了一个模板,现在删不掉了
严重: Servlet.service() for servlet [JeeCmsAdmin] in context with path [/jeecms] threw exception [Request processing failed; nested exception is org.springframework.dao.DataIntegrityViolationException: Could not execute JDBC batch update; SQL [delete from jc_model where model_id=?]; constraint [null]; nested exception is org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update] with root cause java.sql.BatchUpdateException: Cannot delete or update a parent row: a foreign key constraint fails (`jeecmsv6`.`jc_channel`, CONSTRAINT `fk_jc_channel_model` FOREIGN KEY (`model_id`) REFERENCES `jc_model` (`model_id`)) |
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