当你在使用 PostgreSQL 数据库时遇到“permission denied for relation”错误,这通常意味着当前用户没有足够的权限来访问特定的数据库对象(如表、视图、序列等)。下面我将根据提示逐步解答你的问题: 1. 确认错误信息的完整内容 错误信息通常会明确指出是哪个用户尝试访问哪个关系(relation)时权限被拒绝。例如: text ERR...
这样,你就可以通过操作自己的表来管理用户信息,而无需直接访问pg_user表了。 总结 在使用OpenGauss数据库时,遇到’permission denied for relation pg_user’错误时,可以通过超级用户登录并授予权限来解决。但出于安全考虑,更推荐的方法是创建用户模式,并在该模式下管理自己的表。这样,既可以满足业务需求,又可以确保系...
通过授予用户或角色特定的权限,可以保护数据库的安全性。当出现"permission denied for relation pg_user"错误时,说明当前用户没有访问pg_user表的权限。要解决这个问题,需要使用超级用户登录并为用户授予访问pg_user表的权限。 希望本文能帮助你理解OpenGauss的权限系统,并解决相关的权限问题。
1.执行以下语句 SELECT 'GRANT ALL PRIVILEGES ON TABLE "' || tablename || '" TO ds_sdms_qd;' FROM pg_tables WHERE schemaname = 'ds_sdms_qd'; 2.执行上述语句结果
ERROR: permission denied for relation pg_tablespace This is not blocking, I just have to close it, but it gets really annoying. I could not find a setting to tell DBeaver not to check the tablespace at all. A proposed fix could be to: ...
returned: ERROR: permission denied for relation pg_shadow ** Object type: role [0] src/databaseimportform.cpp (512) void DatabaseImportForm::captureThreadError(Exception) [ERR_CMD_SQL_NOT_EXECUTED] Could not execute the SQL command. Message returned: ERROR: permission denied for relation pg_...
Subject Re: pg_dumpall: permission denied for relation pg_shadow Date March 16, 2006 22:10:42 Msg-id 22901.1142550641@sss.pgh.pa.us Whole thread Raw In response to pg_dumpall: permission denied for relation pg_shadow (CSN <cool_screen_name90001@yahoo.com>) List pgsql-general Tree ...
testdb=#\c-user3Passwordforuseruser3:Non-SSLconnection(SSLconnectionisrecommendedwhenrequiringhigh-security)Youarenowconnectedtodatabase"testdb"asuser"user3".testdb=>SELECT*FROMt1;ERROR:permissiondeniedforrelationt1 Previous topic: After the Permission for Querying Tables in a Schema Is Granted to a...