<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Requirements</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="chdb.setup.html">Installing/Configuring</a></div> <div class="next" style="text-align: right; float: right;"><a href="chdb.installation.html">Installation</a></div> <div class="up"><a href="chdb.setup.html">Installing/Configuring</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="chdb.requirements" class="section"> <h2 class="title">Requirements</h2> <p class="para"> This module uses <a href="http://cmph.sourceforge.net/" class="link external">» cmph</a> (version 0.9) for providing the <a href="http://en.wikipedia.org/wiki/Perfect_hash_function" class="link external">» perfect hashing</a> function. </p> <p class="para"> cmph 0.9 is required to install this module. </p> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="chdb.setup.html">Installing/Configuring</a></div> <div class="next" style="text-align: right; float: right;"><a href="chdb.installation.html">Installation</a></div> <div class="up"><a href="chdb.setup.html">Installing/Configuring</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>