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📄 function.oci-lob-read.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head>  <title>Reads part of the large object</title>  <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.oci-lob-load.html">OCI-Lob->load</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.oci-lob-rewind.html">OCI-Lob->rewind</a></div> <div class="up"><a href="ref.oci8.html">OCI8 Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.oci-lob-read" class="refentry"> <div class="refnamediv">  <h1 class="refname">OCI-Lob-&gt;read</h1>  <p class="verinfo">(No version information available, might be only in CVS)</p><p class="refpurpose"><span class="refname">OCI-Lob-&gt;read</span> &mdash; <span class="dc-title">Reads part of the large object</span></p> </div>  <div class="refsect1 description">  <h3 class="title">Description</h3>  <div class="classsynopsis">   <div class="ooclass"><b class="classname">OCI-Lob</b></div>   <div class="methodsynopsis dc-description">    <span class="type">string</span> <span class="methodname"><b><b>read</b></b></span>     ( <span class="methodparam"><span class="type">int</span> <tt class="parameter">$length</tt></span>    )</div>  </div>  <p class="para">   Reads <i><tt class="parameter">length</tt></i> bytes from the current position of   LOB&#039;s internal pointer.  </p>   <p class="para">    Reading stops when <i><tt class="parameter">length</tt></i> bytes have been read or   end of the large object is reached. Internal pointer of the large object   will be shifted on the amount of bytes read.  </p> </div> <div class="refsect1 parameters">  <h3 class="title">Parameters</h3>  <p class="para">   <dl>    <dt>     <span class="term"><i><tt class="parameter">length</tt></i></span>     <dd>      <p class="para">       The length of data to read, in bytes.      </p>     </dd>    </dt>   </dl>  </p> </div> <div class="refsect1 returnvalues">  <h3 class="title">Return Values</h3>  <p class="para">   Returns the contents as a string, or <b><tt>FALSE</tt></b> in case of error.  </p> </div> <div class="refsect1 seealso">  <h3 class="title">See Also</h3>  <p class="para">   <ul class="simplelist">    <li class="member"><a href="function.oci-lob-load.html" class="xref">OCI-Lob->load</a></li>     <li class="member"><a href="function.oci-lob-write.html" class="xref">OCI-Lob->write</a></li>    </ul>  </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.oci-lob-load.html">OCI-Lob->load</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.oci-lob-rewind.html">OCI-Lob->rewind</a></div> <div class="up"><a href="ref.oci8.html">OCI8 Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>

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