<!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>Get all column names</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="mysql-xdevapi-rowresult.getcolumncount.html">RowResult::getColumnCount</a></div> <div class="next" style="text-align: right; float: right;"><a href="mysql-xdevapi-rowresult.getcolumns.html">RowResult::getColumns</a></div> <div class="up"><a href="class.mysql-xdevapi-rowresult.html">mysql_xdevapi\RowResult</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="mysql-xdevapi-rowresult.getcolumnnames" class="refentry"> <div class="refnamediv"> <h1 class="refname">RowResult::getColumnNames</h1> <p class="verinfo">(No version information available, might only be in Git)</p><p class="refpurpose"><span class="refname">RowResult::getColumnNames</span> — <span class="dc-title">Get all column names</span></p> </div> <div class="refsect1 description" id="refsect1-mysql-xdevapi-rowresult.getcolumnnames-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type">array</span> <span class="methodname"><strong>mysql_xdevapi\RowResult::getColumnNames</strong></span> ( <span class="methodparam">void</span> )</div> <p class="para rdfs-comment"> Retrieve column names for columns present in the result set. </p> <div class="warning"><strong class="warning">Warning</strong><p class="simpara">This function is currently not documented; only its argument list is available. </p></div> </div> <div class="refsect1 parameters" id="refsect1-mysql-xdevapi-rowresult.getcolumnnames-parameters"> <h3 class="title">Parameters</h3> <p class="para">This function has no parameters.</p> </div> <div class="refsect1 returnvalues" id="refsect1-mysql-xdevapi-rowresult.getcolumnnames-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> A numerical array of table columns names, or <strong><code>FALSE</code></strong> if the result set is empty. </p> </div> <div class="refsect1 examples" id="refsect1-mysql-xdevapi-rowresult.getcolumnnames-examples"> <h3 class="title">Examples</h3> <div class="example" id="example-2064"> <p><strong>Example #1 <span class="function"><strong>mysql_xdevapi\RowResult::getColumnNames()</strong></span> example</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />$session </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_xdevapi</span><span style="color: #007700">\</span><span style="color: #0000BB">getSession</span><span style="color: #007700">(</span><span style="color: #DD0000">"mysqlx://user:password@localhost"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$session</span><span style="color: #007700">-></span><span style="color: #0000BB">sql</span><span style="color: #007700">(</span><span style="color: #DD0000">"DROP DATABASE addressbook"</span><span style="color: #007700">)-></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$session</span><span style="color: #007700">-></span><span style="color: #0000BB">sql</span><span style="color: #007700">(</span><span style="color: #DD0000">"CREATE DATABASE foo"</span><span style="color: #007700">)-></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$session</span><span style="color: #007700">-></span><span style="color: #0000BB">sql</span><span style="color: #007700">(</span><span style="color: #DD0000">"CREATE TABLE foo.test_table(x int)"</span><span style="color: #007700">)-></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$session</span><span style="color: #007700">-></span><span style="color: #0000BB">sql</span><span style="color: #007700">(</span><span style="color: #DD0000">"INSERT INTO addressbook.names values ('John', 42), ('Sam', 33)"</span><span style="color: #007700">)-></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">$sql </span><span style="color: #007700">= </span><span style="color: #0000BB">$session</span><span style="color: #007700">-></span><span style="color: #0000BB">sql</span><span style="color: #007700">(</span><span style="color: #DD0000">"SELECT * from addressbook.names"</span><span style="color: #007700">)-></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">$colnames </span><span style="color: #007700">= </span><span style="color: #0000BB">$sql</span><span style="color: #007700">-></span><span style="color: #0000BB">getColumnNames</span><span style="color: #007700">();<br /> <br /></span><span style="color: #0000BB">print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">$colnames</span><span style="color: #007700">);</span> </span> </code></div> </div> <div class="example-contents"><p>The above example will output something similar to:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> Array ( [0] => name [1] => age ) </pre></div> </div> </div> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="mysql-xdevapi-rowresult.getcolumncount.html">RowResult::getColumnCount</a></div> <div class="next" style="text-align: right; float: right;"><a href="mysql-xdevapi-rowresult.getcolumns.html">RowResult::getColumns</a></div> <div class="up"><a href="class.mysql-xdevapi-rowresult.html">mysql_xdevapi\RowResult</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>