提交 c19ff887 编写于 作者: B Bruce Momjian

Add documention for ecpg -209 error.

上级 97d0c8b2
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$Header: /cvsroot/pgsql/doc/src/sgml/ecpg.sgml,v 1.23 2001/09/13 15:55:22 petere Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/ecpg.sgml,v 1.24 2001/10/11 20:25:42 momjian Exp $
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<chapter id="ecpg">
......@@ -331,6 +331,16 @@ struct sqlca
</listitem>
</varlistentry>
<varlistentry>
<term><computeroutput>-209, NULL value without indicator in line %d.</computeroutput></term>
<listitem>
<para>
<productname>Postgres</productname> returned <symbol>ECPG_MISSING_INDICATOR</symbol>
because a NULL was returned and no NULL indicator variable was supplied.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><computeroutput>-220, No such connection %s in line %d.</computeroutput></term>
<listitem>
......
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