05 2018 档案

端口被占用
摘要：Failed to execute goal org.mortbay.jetty:maven-jetty-plugin:6.1.26:run (default-cli) on project spring-high: Failure: Address already in use: bind -> 阅读全文

posted @ 2018-05-15 00:03 王德冲 阅读(226) 评论(0) 推荐(0)

java.sql.SQLException: Field 'id' doesn't have a default value
摘要：1：id 列要设置成自增，自动赋值 java.sql.SQLException: Field 'id' doesn't have a default value at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073) at 阅读全文

posted @ 2018-05-12 22:55 王德冲 阅读(728) 评论(0) 推荐(0)

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