📄 initlocation.sgml
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<!--$Header: /cvsroot/pgsql/doc/src/sgml/ref/Attic/initlocation.sgml,v 1.21 2003/08/31 17:32:23 petere Exp $PostgreSQL documentation--><refentry id="APP-INITLOCATION"> <refmeta> <refentrytitle id="APP-INITLOCATION-TITLE"><application>initlocation</application></refentrytitle> <manvolnum>1</manvolnum> <refmiscinfo>Application</refmiscinfo> </refmeta> <refnamediv> <refname>initlocation</refname> <refpurpose>create a secondary <productname>PostgreSQL</productname> database storage area</refpurpose> </refnamediv> <indexterm zone="app-initlocation"> <primary>initlocation</primary> </indexterm> <refsynopsisdiv> <cmdsynopsis> <command>initlocation</command> <arg choice="plain"><replaceable>directory</replaceable></arg> </cmdsynopsis> </refsynopsisdiv> <refsect1 id="R1-APP-INITLOCATION-1"> <title>Description</title> <para> <application>initlocation</application> creates a new <productname>PostgreSQL</productname> secondary database storage area. See the discussion under <xref linkend="SQL-CREATEDATABASE" endterm="SQL-CREATEDATABASE-title"> about how to manage and use secondary storage areas. If the argument does not contain a slash and is not valid as a path, it is assumed to be an environment variable, which is referenced. See the examples at the end. </para> <para> In order to use this command you must be logged in (using <command>su</command>, for example) as the database superuser. </para> </refsect1> <refsect1 id="R1-APP-INITLOCATION-2"> <title>Examples</title> <para> To create a database in an alternate location, using an environment variable:<screen><prompt>$ </prompt><userinput>export PGDATA2=/opt/postgres/data</userinput></screen> Stop and start <command>postmaster</> so it sees the <envar>PGDATA2</envar> environment variable. The system must be configured so the <command>postmaster</> sees <envar>PGDATA2</envar> every time it starts. Finally:<screen><prompt>$</prompt> <userinput>initlocation PGDATA2</userinput><prompt>$</prompt> <userinput>createdb -D PGDATA2 testdb</userinput></screen> </para> <para> Alternatively, if you allow absolute paths you could write:<screen><prompt>$</prompt> <userinput>initlocation /opt/postgres/data</userinput><prompt>$</prompt> <userinput>createdb -D /opt/postgres/data/testdb testdb</userinput></screen> </para> </refsect1></refentry><!-- Keep this comment at the end of the fileLocal variables:mode: sgmlsgml-omittag:nilsgml-shorttag:tsgml-minimize-attributes:nilsgml-always-quote-attributes:tsgml-indent-step:1sgml-indent-data:tsgml-parent-document:nilsgml-default-dtd-file:"../reference.ced"sgml-exposed-tags:nilsgml-local-catalogs:"/usr/lib/sgml/catalog"sgml-local-ecat-files:nilEnd:-->
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