PostgreSQL client is defined as connect to the database server using command, utility or third party tool . Basically we are using psql utility to connect the database server from OS interface, also we are using pg_admin tool to interact with database server using client interface.
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There are various ways in which you can install Postgres on your machine. You can either install it using the command line package manager Homebrew or you can also visit the official website and get the latest downloaded-able file and start your installation .
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