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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Binds a PHP array to an Oracle PL/SQL array parameter</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.oci-bind-array-by-name" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">oci_bind_array_by_name</h1>
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<p class="verinfo">(PHP 5 >= 5.1.2, PHP 7, PECL OCI8 >= 1.2.0)</p><p class="refpurpose"><span class="refname">oci_bind_array_by_name</span> — <span class="dc-title">Binds a PHP array to an Oracle PL/SQL array parameter</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.oci-bind-array-by-name-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>oci_bind_array_by_name</strong></span>
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( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$statement</code></span>
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, <span class="methodparam"><span class="type">string</span> <code class="parameter">$name</code></span>
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, <span class="methodparam"><span class="type">array</span> <code class="parameter reference">&$var_array</code></span>
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, <span class="methodparam"><span class="type">int</span> <code class="parameter">$max_table_length</code></span>
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[, <span class="methodparam"><span class="type">int</span> <code class="parameter">$max_item_length</code><span class="initializer"> = -1</span></span>
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[, <span class="methodparam"><span class="type">int</span> <code class="parameter">$type</code><span class="initializer"> = SQLT_AFC</span></span>
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]] ) : <span class="type">bool</span></div>
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<p class="para rdfs-comment">
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Binds the PHP array <code class="parameter">var_array</code> to the Oracle
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placeholder <code class="parameter">name</code>, which points to an Oracle PL/SQL
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array. Whether it will be used for input or output will be determined at
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run-time.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.oci-bind-array-by-name-parameters">
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<h3 class="title">参数</h3>
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<p class="para">
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<dl>
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<dt>
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<code class="parameter">statement</code></dt>
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<dd>
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<p class="para">
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A valid OCI statement identifier.
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</p>
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</dd>
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<dt>
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<code class="parameter">name</code></dt>
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<dd>
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<p class="para">
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The Oracle placeholder.
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</p>
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</dd>
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<dt>
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<code class="parameter">var_array</code></dt>
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<dd>
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<p class="para">
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An array.
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</p>
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</dd>
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<dt>
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<code class="parameter">max_table_length</code></dt>
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<dd>
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<p class="para">
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Sets the maximum length both for incoming and result arrays.
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</p>
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</dd>
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<dt>
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<code class="parameter">max_item_length</code></dt>
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<dd>
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<p class="para">
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Sets maximum length for array items. If not specified or equals to -1,
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<span class="function"><strong>oci_bind_array_by_name()</strong></span> will find the longest
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element in the incoming array and will use it as the maximum length.
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</p>
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</dd>
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<dt>
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<code class="parameter">type</code></dt>
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<dd>
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<p class="para">
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Should be used to set the type of PL/SQL array items. See list of
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available types below:
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</p>
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<p class="para">
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<ul class="itemizedlist">
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<li class="listitem">
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<p class="para">
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<strong><code>SQLT_NUM</code></strong> - for arrays of NUMBER.
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</p>
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</li>
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<li class="listitem">
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<p class="para">
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<strong><code>SQLT_INT</code></strong> - for arrays of INTEGER (Note: INTEGER
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it is actually a synonym for NUMBER(38), but
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<strong><code>SQLT_NUM</code></strong> type won't work in this case even
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though they are synonyms).
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</p>
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</li>
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<li class="listitem">
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<p class="para">
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<strong><code>SQLT_FLT</code></strong> - for arrays of FLOAT.
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</p>
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</li>
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<li class="listitem">
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<p class="para">
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<strong><code>SQLT_AFC</code></strong> - for arrays of CHAR.
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</p>
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</li>
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<li class="listitem">
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<p class="para">
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<strong><code>SQLT_CHR</code></strong> - for arrays of VARCHAR2.
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</p>
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</li>
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<li class="listitem">
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<p class="para">
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<strong><code>SQLT_VCS</code></strong> - for arrays of VARCHAR.
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</p>
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</li>
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<li class="listitem">
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<p class="para">
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<strong><code>SQLT_AVC</code></strong> - for arrays of CHARZ.
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</p>
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</li>
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<li class="listitem">
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<p class="para">
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<strong><code>SQLT_STR</code></strong> - for arrays of STRING.
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</p>
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</li>
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<li class="listitem">
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<p class="para">
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<strong><code>SQLT_LVC</code></strong> - for arrays of LONG VARCHAR.
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</p>
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</li>
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<li class="listitem">
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<p class="para">
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<strong><code>SQLT_ODT</code></strong> - for arrays of DATE.
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</p>
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</li>
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</ul>
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</p>
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</dd>
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</dl>
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</p>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.oci-bind-array-by-name-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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成功时返回 <strong><code>TRUE</code></strong>， 或者在失败时返回 <strong><code>FALSE</code></strong>。
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</p>
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</div>
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<div class="refsect1 examples" id="refsect1-function.oci-bind-array-by-name-examples">
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<h3 class="title">范例</h3>
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<p class="para">
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<div class="example" id="example-2377">
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<p><strong>Example #1 <span class="function"><strong>oci_bind_array_by_name()</strong></span> example</strong></p>
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<div class="example-contents">
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<div class="phpcode"><pre><span style="color: #000000">
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<span style="color: #0000BB"><?php<br /><br />$conn </span><span style="color: #007700">= </span><span style="color: #0000BB">oci_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"hr"</span><span style="color: #007700">, </span><span style="color: #DD0000">"hrpwd"</span><span style="color: #007700">, </span><span style="color: #DD0000">"localhost/XE"</span><span style="color: #007700">);<br />if (!</span><span style="color: #0000BB">$conn</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">$m </span><span style="color: #007700">= </span><span style="color: #0000BB">oci_error</span><span style="color: #007700">();<br /> </span><span style="color: #0000BB">trigger_error</span><span style="color: #007700">(</span><span style="color: #0000BB">htmlentities</span><span style="color: #007700">(</span><span style="color: #0000BB">$m</span><span style="color: #007700">[</span><span style="color: #DD0000">'message'</span><span style="color: #007700">]), </span><span style="color: #0000BB">E_USER_ERROR</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #0000BB">$create </span><span style="color: #007700">= </span><span style="color: #DD0000">"CREATE TABLE bind_example(name VARCHAR(20))"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$stid </span><span style="color: #007700">= </span><span style="color: #0000BB">oci_parse</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #0000BB">$create</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">oci_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$stid</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$create_pkg </span><span style="color: #007700">= </span><span style="color: #DD0000">"<br />CREATE OR REPLACE PACKAGE ARRAYBINDPKG1 AS<br /> TYPE ARRTYPE IS TABLE OF VARCHAR(20) INDEX BY BINARY_INTEGER;<br /> PROCEDURE iobind(c1 IN OUT ARRTYPE);<br />END ARRAYBINDPKG1;"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$stid </span><span style="color: #007700">= </span><span style="color: #0000BB">oci_parse</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #0000BB">$create_pkg</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">oci_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$stid</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$create_pkg_body </span><span style="color: #007700">= </span><span style="color: #DD0000">"<br />CREATE OR REPLACE PACKAGE BODY ARRAYBINDPKG1 AS<br /> CURSOR CUR IS SELECT name FROM bind_example;<br /> PROCEDURE iobind(c1 IN OUT ARRTYPE) IS<br /> BEGIN<br /> -- Bulk Insert<br /> FORALL i IN INDICES OF c1<br /> INSERT INTO bind_example VALUES (c1(i));<br /><br /> -- Fetch and reverse<br /> IF NOT CUR%ISOPEN THEN<br /> OPEN CUR;<br /> END IF;<br /> FOR i IN REVERSE 1..5 LOOP<br /> FETCH CUR INTO c1(i);<br /> IF CUR%NOTFOUND THEN<br /> CLOSE CUR;<br /> EXIT;<br /> END IF;<br /> END LOOP;<br /> END iobind;<br />END ARRAYBINDPKG1;"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$stid </span><span style="color: #007700">= </span><span style="color: #0000BB">oci_parse</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #0000BB">$create_pkg_body</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">oci_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$stid</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$stid </span><span style="color: #007700">= </span><span style="color: #0000BB">oci_parse</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"BEGIN arraybindpkg1.iobind(:c1); END;"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$array </span><span style="color: #007700">= array(</span><span style="color: #DD0000">"one"</span><span style="color: #007700">, </span><span style="color: #DD0000">"two"</span><span style="color: #007700">, </span><span style="color: #DD0000">"three"</span><span style="color: #007700">, </span><span style="color: #DD0000">"four"</span><span style="color: #007700">, </span><span style="color: #DD0000">"five"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">oci_bind_array_by_name</span><span style="color: #007700">(</span><span style="color: #0000BB">$stid</span><span style="color: #007700">, </span><span style="color: #DD0000">":c1"</span><span style="color: #007700">, </span><span style="color: #0000BB">$array</span><span style="color: #007700">, </span><span style="color: #0000BB">5</span><span style="color: #007700">, -</span><span style="color: #0000BB">1</span><span style="color: #007700">, </span><span style="color: #0000BB">SQLT_CHR</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">oci_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$stid</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$array</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">?></span>
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</span>
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</pre></div>
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</div>
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</div>
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</p>
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</div>
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</div></div></div></body></html> |