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95 lines
3.9 KiB
HTML
95 lines
3.9 KiB
HTML
<!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>Returns the number of records affected by the query</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.mssql-rows-affected" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">mssql_rows_affected</h1>
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<p class="verinfo">(PHP 4 >= 4.0.4, PHP 5, PECL odbtp >= 1.1.1)</p><p class="refpurpose"><span class="refname">mssql_rows_affected</span> — <span class="dc-title">Returns the number of records affected by the query</span></p>
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</div>
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<div id="function.mssql-rows-affected-refsynopsisdiv">
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<div class="warning"><strong class="warning">Warning</strong>
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<p class="para">
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This function was <em class="emphasis">REMOVED</em> in PHP 7.0.0.
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</p>
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<p class="para">
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Alternatives to this function include:
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</p>
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<ul class="simplelist">
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<li class="member"><span class="function"><a href="pdostatement.rowcount.html" class="function">PDOStatement::rowCount()</a></span></li>
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<li class="member"><span class="function"><a href="sqlsrv_rows_affected.html" class="function">sqlsrv_rows_affected()</a></span></li>
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</ul>
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</div>
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</div>
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<div class="refsect1 description" id="refsect1-function.mssql-rows-affected-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>mssql_rows_affected</strong></span>
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( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$link_identifier</code></span>
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) : <span class="type">int</span></div>
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<p class="para rdfs-comment">
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Returns the number of records affected by the last write query.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.mssql-rows-affected-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">link_identifier</code></dt>
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<dd>
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<p class="para">
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A MS SQL link identifier, returned by
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<span class="function"><a href="mssql_connect.html" class="function">mssql_connect()</a></span> or
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<span class="function"><a href="mssql_pconnect.html" class="function">mssql_pconnect()</a></span>.
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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.mssql-rows-affected-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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Returns the number of records affected by last operation.
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</p>
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</div>
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<div class="refsect1 examples" id="refsect1-function.mssql-rows-affected-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-1775">
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<p><strong>Example #1 <span class="function"><strong>mssql_rows_affected()</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 /></span><span style="color: #FF8000">// Delete all rows in a table<br /></span><span style="color: #0000BB">mssql_query</span><span style="color: #007700">(</span><span style="color: #DD0000">'TRUNCATE TABLE [php].[dbo].[persons]'</span><span style="color: #007700">);<br /><br />echo </span><span style="color: #DD0000">'Deleted ' </span><span style="color: #007700">. </span><span style="color: #0000BB">mssql_rows_affected</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">) . </span><span style="color: #DD0000">' row(s)'</span><span style="color: #007700">;<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> |