123

随笔分类 -  异常信息

Exception: com.mysql.jdbc.exceptions.jdbc4.MySQLTransactionRollbackException: Deadlock found when trying to get lock; try restarting transaction
摘要：我在update数据库的时候出现的死锁 数据库表死锁 Exception: com.mysql.jdbc.exceptions.jdbc4.MySQLTransactionRollbackException: Deadlock found when trying to get lock; try r 阅读全文

posted @ 2019-02-01 16:11 J依情 阅读(1611) 评论(0) 推荐(0)

eclipse错误：Access restriction: The type 'BASE64Decoder' is not API
摘要：Access restriction: The type ‘BASE64Decoder’ is not API (restriction on required library ‘D:\java\jdk1.7.0_45\jre\lib\rt.jar’) 解决其实很简单，把JRE System Lib 阅读全文

posted @ 2018-12-07 10:17 J依情 阅读(2192) 评论(0) 推荐(0)

导航