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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>Returns the type of an OCI statement</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-set-prefetch.html">oci_set_prefetch</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ocibindbyname.html">ocibindbyname</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-statement-type" class="refentry"> <div class="refnamediv"> <h1 class="refname">oci_statement_type</h1> <p class="verinfo">(PHP 5, PECL oci8:1.1-1.2.4)</p><p class="refpurpose"><span class="refname">oci_statement_type</span> — <span class="dc-title">Returns the type of an OCI statement</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">string</span> <span class="methodname"><b><b>oci_statement_type</b></b></span> ( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$statement</tt></span> )</div> <p class="para rdfs-comment"> Returns the type of the provided OCI <i><tt class="parameter">statement</tt></i>. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">statement</tt></i></span> <dd> <p class="para"> A valid OCI statement identifier. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns the query type of<i><tt class="parameter">statement</tt></i> as one of the following values: <ol class="orderedlist"> <li class="listitem"><span class="simpara"><i>SELECT</i></span></li> <li class="listitem"><span class="simpara"><i>UPDATE</i></span></li> <li class="listitem"><span class="simpara"><i>DELETE</i></span></li> <li class="listitem"><span class="simpara"><i>INSERT</i></span></li> <li class="listitem"><span class="simpara"><i>CREATE</i></span></li> <li class="listitem"><span class="simpara"><i>DROP</i></span></li> <li class="listitem"><span class="simpara"><i>ALTER</i></span></li> <li class="listitem"><span class="simpara"><i>BEGIN</i></span></li> <li class="listitem"><span class="simpara"><i>DECLARE</i></span></li> <li class="listitem"><span class="simpara"><i>CALL</i> (since PHP 5.2.1 and OCI8 1.2.3)</span></li> <li class="listitem"><span class="simpara"><i>UNKNOWN</i></span></li> </ol> Returns <b><tt>FALSE</tt></b> on error. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 <b>oci_statement_type()</b> example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /> $conn </span><span style="color: #007700">= </span><span style="color: #0000BB">oci_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"scott"</span><span style="color: #007700">, </span><span style="color: #DD0000">"tiger"</span><span style="color: #007700">);<br /> </span><span style="color: #0000BB">$sql </span><span style="color: #007700">= </span><span style="color: #DD0000">"delete from emp where deptno = 10"</span><span style="color: #007700">;<br /><br /> </span><span style="color: #0000BB">$stmt </span><span style="color: #007700">= </span><span style="color: #0000BB">oci_parse</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #0000BB">$sql</span><span style="color: #007700">);<br /> if (</span><span style="color: #0000BB">oci_statement_type</span><span style="color: #007700">(</span><span style="color: #0000BB">$stmt</span><span style="color: #007700">) == </span><span style="color: #DD0000">"DELETE"</span><span style="color: #007700">) {<br /> die(</span><span style="color: #DD0000">"You are not allowed to delete from this table<br />"</span><span style="color: #007700">);<br /> }<br /><br /> </span><span style="color: #0000BB">oci_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </p> </div> <div class="refsect1 notes"> <h3 class="title">Notes</h3> <blockquote><p><b class="note">Note</b>: In PHP versions before 5.0.0 you must use <a href="function.ocistatementtype.html" class="function">ocistatementtype()</a> instead. This name still can be used, it was left as alias of <b>oci_statement_type()</b> for downwards compatability. This, however, is deprecated and not recommended. <br /> </p></blockquote> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.oci-set-prefetch.html">oci_set_prefetch</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ocibindbyname.html">ocibindbyname</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>⌨️ 快捷键说明
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