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fix #28994: fix proto in field_prtlen and add note about upper-case identifiers

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@162614 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Nuno Lopes 2004-07-04 09:10:50 +00:00
parent c62f44bd5d
commit 1deff0ba31
2 changed files with 17 additions and 4 deletions
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12
reference/pgsql/functions/pg-field-prtlen.xml
View file

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.3 $ -->
<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/pgsql.xml, last change in rev 1.2 -->
<refentry id="function.pg-field-prtlen">
<refnamediv>
@ -11,8 +11,8 @@
<methodsynopsis>
<type>int</type><methodname>pg_field_prtlen</methodname>
<methodparam><type>resource</type><parameter>result</parameter></methodparam>
<methodparam><type>int</type><parameter>row_number</parameter></methodparam>
<methodparam><type>string</type><parameter>field_name</parameter></methodparam>
<methodparam choice="opt"><type>int</type><parameter>row_number</parameter></methodparam>
<methodparam><type>mixed</type><parameter>field_name_or_number</parameter></methodparam>
</methodsynopsis>
<para>
<function>pg_field_prtlen</function> returns the actual printed
@ -20,6 +20,12 @@
<parameter>result</parameter>. Row numbering starts at 0. This
function will return -1 on an error.
</para>
<para>
<parameter>field_name_or_number</parameter> can be passed either as an
<type>integer</type> or as a <type>string</type>. If it is passed as an
<type>integer</type>, PHP recognises it as the field number, otherwise as
field name.
</para>
<para>
See the example given at the <function>pg_field_name</function> page.
</para>

9
reference/pgsql/reference.xml
View file

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.20 $ -->
<!-- $Revision: 1.21 $ -->
<reference id="ref.pgsql">
<title>PostgreSQL Functions</title>
<titleabbrev>PostgreSQL</titleabbrev>
@ -263,6 +263,13 @@ export PGHOST PGPORT PGDATABASE PGUSER PGPASSWORD PGDATESTYLE PGTZ PGCLIENTENCOD
]]>
</programlisting>
</example>
<note>
<para>
PostgreSQL automatically folds all identifiers (e.g. table/column names)
to lower-case values. To get it to recognize upper-case values, you must
always wrap the identifier in quotes.
</para>
</note>
</section>
&reference.pgsql.constants;