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<!DOCTYPE section PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" 
   "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">

<section id="db_key_t" xmlns:xi="http://www.w3.org/2001/XInclude">
    <sectioninfo>
	<revhistory>
	    <revision>
		<revnumber>$Revision$</revnumber>
		<date>$Date$</date>
	    </revision>
	</revhistory>
    </sectioninfo>

    <title>Type <type>db_key_t</type></title>
    <para>
	This type represents a database key. Every time you need to specify a
	key value, this type should be used. In fact, this type is identical to
	<type>const char*</type>.
    </para>
    <programlisting>
typedef const char* db_key_t;
    </programlisting>
    <para>
	There are no macros defined (they are not needed).
    </para>
</section>
