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<!--
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- $PostgreSQL: pgsql/doc/src/sgml/ref/createlang.sgml,v 1.38 2006/09/16 00:30:18 momjian Exp $
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+ $PostgreSQL: pgsql/doc/src/sgml/ref/createlang.sgml,v 1.39 2007/02/20 18:10:58 momjian Exp $
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PostgreSQL documentation
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-->
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@@ -171,6 +171,13 @@ PostgreSQL documentation
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</listitem>
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</varlistentry>
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</variablelist>
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+
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+ <para>
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+ This utility, like most other <productname>PostgreSQL</> utilities,
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+ also uses the environment variables supported by <xref
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+ linkend="libpq-envars" endterm="libpq">.
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+ </para>
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+
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</refsect1>
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@@ -181,7 +188,9 @@ PostgreSQL documentation
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Most error messages are self-explanatory. If not, run
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<application>createlang</application> with the <option>--echo</option>
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option and see under the respective <acronym>SQL</acronym> command
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- for details.
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+ for details. Also, any default connection settings and environment
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+ variables used by the <application>libpq</application> front-end
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+ library will apply.
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</para>
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</refsect1>
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@@ -216,7 +225,6 @@ PostgreSQL documentation
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<simplelist type="inline">
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<member><xref linkend="app-droplang"></member>
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<member><xref linkend="sql-createlanguage" endterm="sql-createlanguage-title"></member>
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- <member>Environment Variables (<xref linkend="libpq-envars">)</member>
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</simplelist>
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</refsect1>
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