php-doc-en/reference/paradox/functions/px-set-blob-file.xml
Friedhelm Betz 98898d08e6 move paradox from peardoc
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@188778 c90b9560-bf6c-de11-be94-00142212c4b1
2005-06-19 18:42:59 +00:00

59 lines
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XML

<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.1 $ -->
<!-- splitted from ./en/functions/paradox.xml, last change in rev -->
<refentry id="function.px-set-blob-file">
<refnamediv>
<refname>px_set_blob_file</refname>
<refpurpose>Sets the file where blobs are read from</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>bool</type><methodname>px_set_blob_file</methodname>
<methodparam><type>resource</type><parameter>pxdoc</parameter></methodparam>
<methodparam><type>string</type><parameter>filename</parameter></methodparam>
</methodsynopsis>
<para>
Sets the name of the file where blobs are going to be read from. Without
calling this function, <function>px_get_record</function> will only return
data in blob fields if the data is part of the record and not stored in the
blob file. Blob data is stored in the record if it is small enough to fit
in the size of the blob field.
</para>
<para>
Calling this function twice will close the first blob file and open the new
one.
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
&return.success;
</para>
</refsect1>
</refentry>
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