Install pgAdmin 3, 4 on Ubuntu
1. Install pgAdmin4
On Ubuntu, open Terminal window and execute the following commands:
sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ $(lsb_release -cs)-pgdg main" >> /etc/apt/sources.list.d/pgdg.list'
sudo apt install wget ca-certificates
wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add
sudo apt update
sudo apt install pgadmin4
After installing successfully, you can see pgAdmin4 on your Ubuntu.
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Apart from the pgAdmin3, pgAdmin4 runs on the browser. Below is the first running image of this program.
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Your pgAdmin is not connected to any Postgres Server. Right click on "Servers" and select "Create >> Server" to create a connection to a Postgres Server .
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Postgres has been installed on my computer and I will connect to this Database Server. OK, on the "General" tab, name your server, for example, "MyLocalServer".
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On the "Connection" tab, enter the information related to your Database Server, for example, host, post, username, password,... After that, click on Save.
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OK, a Server has just been created and you can manage this Postgres Server on the pgAdmin.
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2. Install pgAdmin3
Below is the instruction for installation of pgAdmin3 on the Ubuntu. Most people will use pgAdmin4, but this guidance may still be useful to someone.
Note: The following screenshots are performed on Ubuntu Server. However, there is no difference if you use Ubuntu Desktop.
sudo apt-get install pgadmin3
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After installation, on the Ubuntu, you can you can access pgAdmin3
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The illustration that the pgAdmin3 is running on Ubuntu Server:
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Enter the connection information to the server installed PostGres. Herein, I connect to the PostGres installed on the local computer.
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