将项目从springBoot1.x升级到springBoot2.x,启动报错: java.sql.SQLNonTransientConnectionException: Cannot load connection class because of underlying exception: com.mysql.cj.exceptions.WrongArgumentException: Malformed database URL, failed to parse the connection…
问题描述: java.sql.SQLException: Incorrect string value: '\xF0\x9F\x90\xBB' for column 'nickName' at row 1 at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1094) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4226) …
resultset 对象获取行字段数据时报:java.sql.SQLException: Column 'id' not found. 代码: String sql="SELECT d.content,c.name AS categoryName FROM news_detail d,news_category c WHERE d.categoryId=c.id"; Object[] params ={}; System.out.println(this.executeQuery(sq…
连接MySQL数据库时报以下时区错误信息: java.sql.SQLException: The server time zone value '�й���ʱ��' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a mo…
连接mysql时一直出现以下的错误: org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception…
问题:Java程序使用JDBC连接MySQL数据库时,控制台报错如下: java.sql.SQLException: The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration prop…
界面报错: 日志报错: java.sql.SQLException: Incorrect at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:) ~[mysql-connector-java-.jar:] at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:) ~[mysql-connector-java-…
1.错误描述:在对数据库进行操作时,控制台报错:java.sql.SQLException: Invalid value for getInt() :2.错误原因:数据库中表的字段的类型与实体类中属性的类型不一致3.解决方法:实体类中属性的类型应与数据库中表的字段的类型一致.例如:数据库表中字段类型为varchar,则实体类中应为String…
在使用eclipse连接mysql数据库时报异常: java.sql.SQLException: Access denied for user 'root'@'localhost' (using password: YES) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3609) at com.my…
项目启动时提示:java.sql.SQLException: The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc…
基础环境是用CM 安装的cdh5.4.7,phoenix使用的版本是phoenix-4.5.2-HBase-1.0-bin. 出现异常信息:java.sql.SQLException: ERROR 1102 (XCL02): Cannot get all table regions 下载地址:http://mirror.bit.edu.cn/apache/phoenix/phoenix-4.5.2-HBase-1.0/bin/phoenix-4.5.2-HBase-1.0-bin.tar.gz…
mybatis链接mysql,启动服务报错: java.sql.SQLException: The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use…
java.sql.SQLException: The server time zone value '�й���ʱ��' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the 'serverTimezone' configuration property) to use a more specifc time zone…
自从Hive0.13.0开始,使用HiveServer2 的jdbc方式创建udf的临时函数的方法由: ADD JAR ${HiveUDFJarPath} create TEMPORARY function md5 as 'com.hugedata.hive.udf.codec.UDFMd5'; 改为: create TEMPORARY function md5 as 'com.hugedata.hive.udf.codec.UDFMd5' USING JAR ${HiveUDFJa…
报错信息: 2017-09-22 15:17:37,204 WARN [org.hibernate.cfg.SettingsFactory] - Could not obtain connection to query metadatajava.sql.SQLException: ORA-28040: 没有匹配的验证协议 at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:439) at oracle.jdbc.drive…
报错信息: 2017-09-22 15:40:07,354 WARN [org.hibernate.cfg.SettingsFactory] - Could not obtain connection to query metadatajava.sql.SQLException: ORA-01017: 用户名/口令无效; 登录被拒绝 at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:439) at oracle.jdbc…
1.报错提示: [root@hadoop101 ~]# /opt/module/cm/cm-/share/cmf/schema/scm_prepare_database.sh mysql cm -hhadoop101 -uroot -p000000 --scm-host hadoop101 scm scm scm JAVA_HOME=/opt/module/jdk1..0_121 Verifying that we can /etc/cloudera-scm-server log4j:ERROR…
感谢原文作者:风起云淡- 原文链接:https://blog.csdn.net/shenguan777/article/details/78615521 异常分析: 在使用MySql时,如果数据库中有字段类型是timestamp的,且如果我们不为它赋值的话,默认为'0000-00-00'. 但在这种状况下查询数据库是会发生异常的:java.sql.SQLException: Value '0000-00-00 ' can not be represented as java.sql.Timest…