阿里云文档 2025-03-26

QuickBI添加SAPHANA数据源报错:"com.sap.db.jdbc.exceptions.JDBCDriverException:SAPDBTechJDBC:Cannotconnecttojdbc:sap://XXX:30041/[SAPDBTechJDBC:[2]:generalerror:database'XXX'notconnected]."

问题描述Quick BI添加 SAP HANA数据源报错“com.sap.db.jdbc.exceptions.JDBCDriverException: SAP DBTech JDBC: Cannot connect to jdbc:sap://XXX:30041/ [SAP DBTech JDBC...

阿里云文档 2024-11-25

解决cannot open user default database.Login failed报错的方法

问题描述云数据库RDS SQL Server实例登录报错,报错如下:cannot open user default database.Login failed.问题原因RDS SQL Server登录用户对应的默认数据库下没有关联的用户。SELECT sp.name AS LoginName,...

文章 2019-06-01 来自:开发者社区

Cannot execute as the database principal because the principal "guest" does not exist, this type of principal cannot be impersonated, or you do not ha

今天遇到这样一个问题:一个系统的作业需要给系统Support人员开放SQL Agent下作业的查看、执行权限。数据库版本为SQL Server 2014 SP2,给这个系统Support人员的NT账号授予msdb数据库下面权限后:     该系统Support人员反馈在双击查看该作业时报下面错误。于是我测试,验证了一下这个权限是否OK,     我测试的时候...

文章 2018-08-03 来自:开发者社区

Cannot execute as the database principal because the principal "guest" does not exist, this type of principal cannot be impersonated, or you do not ha

原文:Cannot execute as the database principal because the principal "guest" does not exist, this type of principal cannot be impersonated, or you do not have permission. 今天遇到这样一个问题:一个系统的作业需要给系统Support人....

文章 2017-11-16 来自:开发者社区

Cannot drop the database ‘XXX’ because it is being used for replication.

删除订阅数据库的时候出现下面的错误: Cannot drop the database ‘XXX’  because it is being used for replication. 数据库的状态为Recovery Pending,试了几个办法都解决不了。最后用下面的...

本页面内关键词为智能算法引擎基于机器学习所生成,如有任何问题,可在页面下方点击"联系我们"与我们沟通。

产品推荐

{"cardStyle":"productCardStyle","productCode":"aliyun","productCardInfo":{"productTitle":"自建 MongoDB 迁移到云数据库","productDescription":"针对自建 MongoDB 数据库在运维复杂、扩容困难等方面的问题,本方案基于阿里云数据库 MongoDB,依托其自动化运维能力,助力企业高效管理数据库。云数据库还支持多重备份机制和跨可用区容灾,全面保障数据安全与业务连续性。","productContentLink":"https://www.aliyun.com/solution/tech-solution/migrate-self-managed-mongodb-to-cloud","isDisplayProductIcon":true,"productButton1":{"productButtonText":"方案详情","productButtonLink":"https://www.aliyun.com/solution/tech-solution/migrate-self-managed-mongodb-to-cloud"},"productButton2":{"productButtonText":"方案部署","productButtonLink":"https://www.aliyun.com/solution/tech-solution-deploy/2925785"},"productButton3":{"productButtonText":"查看更多技术解决方案","productButtonLink":"https://www.aliyun.com/solution/tech-solution/"},"productPromotionInfoBlock":[{"productPromotionGroupingTitle":"解决方案推荐","productPromotionInfoFirstText":"自建数据库迁移到云数据库","productPromotionInfoFirstLink":"https://www.aliyun.com/solution/tech-solution/mysql-rds","productPromotionInfoSecondText":"RDS MySQL 迁移至 PolarDB MySQL 版","productPromotionInfoSecondLink":"https://www.aliyun.com/solution/tech-solution/rds-polardb"}],"isOfficialLogo":false},"activityCardInfo":{"activityTitle":"","activityDescription":"","cardContentBackgroundMode":"LightMode","activityContentBackgroundImageLink":"","activityCardBottomInfoSelect":"activityPromotionInfoBlock"}}

云原生数据仓库AnalyticDB

定期发送云原生数据仓库AnalyticDB产品重大发布和技术干货

+关注