Database access-阿里云

Oracle Database Vault Access Control Components

components are as follows: Realms. A realm is a protection zone inside the database where database schemas, objects, and roles can be secured. For exa...

云效并行任务超过5个在运行的时候提示 database access error 这个是什么原因？

云效并行任务超过5个在运行的时候提示 database access error 这个是什么原因。如何解决？试了下增加个串行是可以，还是想咨询下这个问题的解决方案

[帮助文档] SQLMySQL提示1055(42000):SELECTlistisnotinGROUPBYclauseandcontainsnonaggregatedcolumn

问题现象在执行MySQL命令进行查询时，提示如下错误：1055(42000): SELECT list is not in GROUP BY clause and contains nonaggregated column可能原因该报错可能由以下两种原因引入：原因一：用户修改了sql_mode参数...

[帮助文档] 创建数据库提示ERROR1044(42000):Accessdeniedforuser'xxxx'@'%'todatabase'xxxx'

RDS MySQL普通账号默认仅拥有登录数据库的权限，您需要先使用高权限账号对普通账号授予CREATE权限。授权语句示例： GRANT CREATE ON *.* TO ''@'%';GRANT CREATE ON *.* TO ''@'%';更多信息，请参见修改账号权限...

Using Trigger after logon on database limit IP&USER access your Oracle database

最近有个项目需要限制某些数据库用户的访问来源IP，在PG中比较好实现，但是ORACLE没有比较简便的操作。如果不管用户的话，仅仅限制来源IP对监听的访问是比较容易实现的，通过配置数据库服务器的sqlnet.ora文件或者修改数据库服务器的IPTABLES等手段实现。sqlnet.ora范例:tcp....

Auditing Database Access

转自：http://www.dbspecialists.com/december-2003.html Ask DB Specialists: Auditing Database Access We've been testing the AUDIT feature on our Oracle 8.1...

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更新时间 2024-04-30 17:33:13

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