如何通过linux终端查看Postgres数据库列表?

Abh*_*and 2 postgresql

我已使用命令连接数据库

sudo -i -u postgres
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\l 在我也尝试\d查看所有可用数据库的列表之后,它不起作用。相反,我得到以下输出:

d:command not found and 
l:command not found error is showing 
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怎么办,如何获取 postgresql 数据库列表?

ype*_*eᵀᴹ 6

如果你想从 shell 执行命令,可以使用-cpsql 中的选项:

psql -c '\l'
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例子:

peter@blackrain:~$ sudo su  postgres
postgres@blackrain:/home/peter$ psql -c '\l'
                                  List of databases
    Name    |  Owner   | Encoding |   Collate   |    Ctype    |   Access privileges   
------------+----------+----------+-------------+-------------+-----------------------
 blackrain  | peter    | UTF8     | en_GB.UTF-8 | en_GB.UTF-8 | 
 postgres   | postgres | UTF8     | en_GB.UTF-8 | en_GB.UTF-8 | 
 redpepper  | peter    | UTF8     | en_GB.UTF-8 | en_GB.UTF-8 | 
 template0  | postgres | UTF8     | en_GB.UTF-8 | en_GB.UTF-8 | =c/postgres          +
            |          |          |             |             | postgres=CTc/postgres
 template1  | postgres | UTF8     | en_GB.UTF-8 | en_GB.UTF-8 | =c/postgres          +
            |          |          |             |             | postgres=CTc/postgres
 x          | peter    | UTF8     | en_GB.UTF-8 | en_GB.UTF-8 | 
(6 rows)

postgres@blackrain:/home/peter$
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