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53 lines
1.6 KiB
Markdown
53 lines
1.6 KiB
Markdown
## Description:
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`pg` is a wrapper for the PostgreSQL client library. It provides access to a PostgreSQL
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database server.
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Before you can use this module, you must first have PostgreSQL installed on your system.
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To do this, find your OS and perform the actions listed.
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**NOTE**: These instructions are meant only as a convenience. If your OS is not listed
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or you need extra help, [go here](https://www.postgresql.org/download/).
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### Fedora 31
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```
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sudo dnf install postgresql-server postgresql-contrib
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sudo systemctl enable postgresql # to autostart on startup
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sudo systemctl start postgresql
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```
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### Ubuntu/Debian
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```
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sudo apt-get install postgresql postgresql-client
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sudo systemctl enable postgresql # to autostart on startup
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sudo systemctl start postgresql
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```
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### MacOSX (Homebrew)
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```
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brew install postgresql
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brew services start postgresql
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```
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### MacOSX (MacPorts)
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```
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gem install pg -- --with-pg-config=/opt/local/lib/postgresql[version number]/bin/pg_config
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```
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## Installing libpq-dev or its equivalent for your OS: ##
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**Ubuntu/Debian**: `sudo apt-get install libpq-dev`
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**Red Hat Linux (RHEL)**: `yum install postgresql-devel`
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**OpenSuse**: `zypper in postgresql-devel`
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**ArchLinux**: `pacman -S postgresql-libs`
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##Getting Started with [PostgreSQL](https://www.postgresqltutorial.com/postgresql-getting-started)
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Read this section to learn how to install and connect to PostgreSQL
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*[Windows](https://www.postgresqltutorial.com/install-postgresql)*;
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*[Linux](https://www.postgresqltutorial.com/postgresql-getting-started/install-postgresql-linux)*;
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*[macOS](https://www.postgresqltutorial.com/postgresql-getting-started/install-postgresql-macos)*.
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