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Support named parameters in information_schema.parameters,
per Dennis Bjorklund. I did not force initdb for this, but you'd need to do one to get the improved view.
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@ -1,4 +1,4 @@
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<!-- $PostgreSQL: pgsql/doc/src/sgml/information_schema.sgml,v 1.13 2003/12/13 23:59:06 neilc Exp $ -->
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<!-- $PostgreSQL: pgsql/doc/src/sgml/information_schema.sgml,v 1.14 2004/01/24 23:45:13 tgl Exp $ -->
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<chapter id="information-schema">
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<title>The Information Schema</title>
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@ -1823,7 +1823,7 @@ ORDER BY c.ordinal_position;
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<para>
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The view <literal>parameters</literal> contains information about
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the parameters (arguments) all functions in the current database.
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the parameters (arguments) of all functions in the current database.
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Only those functions are shown that the current user has access to
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(by way of being the owner or having some privilege).
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</para>
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@ -1875,8 +1875,8 @@ ORDER BY c.ordinal_position;
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<entry><literal>parameter_mode</literal></entry>
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<entry><type>character_data</type></entry>
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<entry>
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Always <literal>IN</literal>, meaning input parameter (In the
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future there might be other parameter modes.)
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Always <literal>IN</literal>, meaning input parameter (in the
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future there might be other parameter modes)
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</entry>
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</row>
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@ -1895,7 +1895,7 @@ ORDER BY c.ordinal_position;
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<row>
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<entry><literal>parameter_name</literal></entry>
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<entry><type>sql_identifier</type></entry>
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<entry>Always null, since <productname>PostgreSQL</> does not support named parameters</entry>
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<entry>Name of the parameter, or null if the parameter has no name</entry>
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</row>
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<row>
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