GRANTselect * from pg_tables; #默认只能看见自己模式与pg_catalog,information_schema的表 #比如在public下执行,只能看见public,pg_catalog,information_schema的表 #而在hq模式下,只能看见hq,pg_catalog,information_schema的表REVOKE CREATE ON SCHEMA public FROM PUBLIC; 第一个“public”是模式,第二个“public...
mydb=# \dt gxl.*Did not find any relation named"gxl.*"# 如果模式中没有表就会返回这个提示# 创建表mydb=# create table gxl.test2(id int,name varchar(32), age int);CREATE TABLE# 查看表mydb=# \dt gxl.*List of relations Schema | Name | Type | Owner ---+---+---+--- gxl | ...
'blogdb' database, otherwise you'll get the OID of the 'public' -- namespace for the database you're currently connected to. blogdb=# select to_regnamespace('public')::oid; to_regnamespace --- 2200 (1 row) -- Now let's list all the tables, indexes, etc. that live in this...
-- Now let's list all the tables, indexes, etc. that live in this namespace. blogdb=# select * from pg_class blogdb-# where relnamespace = to_regnamespace('public')::oid; oid | relname | relnamespace | reltype | reloftype | relowner | relam | relfilenode | reltablespace | ...
-- Now let's list all the tables, indexes, etc. that live in this namespace. blogdb=# select * from pg_class blogdb-# where relnamespace = to_regnamespace('public')::oid; oid | relname | relnamespace | reltype | reloftype | relowner | relam | relfilenode | reltablespace |...
pg_stat_user_tables -- 用户表统计信息 查看语法帮助命令: \h grant --例如查看grant 语法 \dnS 查看schema GPO=# \dnS List of schemas Name | Owner ---+--- GPO | postgres information_schema | postgres pg_catalog | postgres pg_temp_1 |...
(1 row) --查看toast信息,注意是原表oid postgres=# \dt pg_toast.pg_toast_16384 List of relations Schema | Name | Type | Owner ---+---+---+--- pg_toast | pg_toast_16384 | TOAST table | postgres (1 row) --查看toast表结构 postgres=# \d+ pg_toast.pg_toast_16384 TOAST table ...
The pg_user view of the pg_catalog schema under the postgres default database provides access to information about database users. Launch the query below in a client supporting PostgreSQL, such as DbVisualizer, to get the list of all the users: Copy 1 SELECT * FROM pg_catalog.pg_user;...
> I used a DBeaver to connect to postgres but it does not show all tables in > a schema. > > Can anyone shed light on this? Permissions? -- Angular momentum makes the world go 'round. Re: DBeaver does not show all tables in a Schema ...
问Postgres允许admin角色为任何数据库的用户授予权限。EN好久不用mysql了，今天拾起来，新建用户，用Navicat...