Difference between revisions of "Postgres"

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=== How to install Postgres ===
=PostgreSQL=
 
 
* Install postgresql packages
== Setup ==
 
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: '''CentOS'''<br>
# Install postgresql packages
 
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# yum install postgresql postgresql-server
 
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: '''Ubuntu'''<br>
<pre><nowiki>
 
yum install postgresql postgresql-server
+
# apt-get install postgresql
</nowiki></pre>
 
   
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=== How to initialize the DB ===
# Initialize DB
 
 
# mkdir /var/lib/pgsql/data
 
 
# chown postgres /var/lib/pgsql/data
<pre><nowiki>
 
 
# su - postgres
mkdir /var/lib/pgsql/data
 
chown postgres /var/lib/pgsql/data
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> initdb -D /var/lib/pgsql/data
su - postgres
 
initdb -D /var/lib/pgsql/data
 
</nowiki></pre>
 
   
# Start postgres
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* Start postgres
 
# pg_ctl -D /usr/local/pgsql/data -l -logfile start
 
<pre><nowiki>
 
pg_ctl -D /usr/local/pgsql/data -l -logfile start
 
</nowiki></pre>
 

Latest revision as of 02:00, 10 June 2015

How to install Postgres

  • Install postgresql packages
CentOS
# yum install postgresql postgresql-server
Ubuntu
# apt-get install postgresql

How to initialize the DB

# mkdir /var/lib/pgsql/data
# chown postgres /var/lib/pgsql/data
# su - postgres
> initdb -D /var/lib/pgsql/data  
  • Start postgres
# pg_ctl -D /usr/local/pgsql/data -l -logfile start