我第一次尝试创建Postgres数据库。我为DB角色分配了基本的只读权限，该角色必须从我的PHP脚本访问数据库...
GRANT { USAGE | ALL [ PRIVILEGES ] } ON LANGUAGElangname[, ...] TO {username| GROUPgroupname| PUBLIC } [, ...] [ WITH GRANT OPTION ] GRANT { { CREATE | USAGE } [,...] | ALL [ PRIVILEGES ] } ON SCHEMAschemaname[, ...] TO {username| GROUPgroupname| PUBLIC } [, ...]...
To do that, you can grant the SELECT privilege on all tables in the public schema like this: GRANT SELECT ON ALL TABLES IN SCHEMA "public" TO reader; So far, you have learned how to grant privileges on tables. To grant privileges to a role on other database objects, check the GRANT...
GRANT ALL ON kinds TO manuel; 兼容性 SQL92 SQL92 GRANT 语法允许对表中的某单独列/字段设置权限,并且允许设置一权限以赋予别人相同权限. GRANT privilege[, ...] ON object[ ( column[, ...] ) ] [, ...] TO { PUBLIC | username[, ...] } [ WITH GRANT OPTION ] 这些字段与 Postgres 实现...
pg数据库grantschema 1. pg进程结构pg的服务进程在操作系统中的名字都叫postgres,pg在多用户模式下启动后,用pidof postgres命令可以看到至少6个进程id。但其实,pg的进程结构是:单用户模式下只有1个进程postmaster多用户模式下,有一个postmaster进程,它会启动几个辅助进程,如:SysLogger(负责系统日志)PgStat(负责收集数据...
s1 | postgres s2 | postgres (3 rows)t1=# create user u1 password ‘123456';CREATE ROLE t1=# create user u2 password ‘123456';CREATE ROLE t1=# grant all privileges on schema s1 to u1;GRANT t1=# grant all privileges on schema s2 to u1;GRANT t1=# \c - u1 You are now connected ...
拒绝架构公共权限 因此，您需要（至少）模式public的CREATE权限，可以直接使用，也可以通过授予PUBLIC的方式...
Granting theRESOURCErole is equivalent to granting theCREATEandUSAGEprivileges on a schema that has the same name as the grantee. This schema must exist before the grant is given. The grantor must have the privilege to grantCREATEorUSAGEprivileges on this schema to the grantee. ...
Nice post on the scripting technique. One thing to consider, though, is that, with Postgres, you really should use pg_class and pg_namespace so that you can include views and sequences in your grants. For example, if all you use is pg_tables or information_schema.tables then you’ll ...
Next you will need to grant view definition on the dbo schema. Copy the below query and execute it in SQL Server. Replace the username with the username you created earlier. GRANT VIEW DEFINITION ON SCHEMA :: dbo TO chartio_read_only ...