<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$TOC_DEPRECATED = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/class.mysqli.inc";
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    1 => 'PHP Manual',
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    1 => 'pt_BR',
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  'this' => 
  array (
    0 => 'mysqli.info.php',
    1 => 'mysqli::$info',
    2 => 'Recupera informa&ccedil;&atilde;o sobre a recente consulta executada',
  ),
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    0 => 'class.mysqli.php',
    1 => 'mysqli',
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    'path' => 'reference/mysqli/mysqli/info.xml',
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manual_setup($setup);

contributors($setup);

?>
<div id="mysqli.info" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">mysqli::$info</h1>
  <h1 class="refname">mysqli_info</h1>
  <p class="verinfo">(PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">mysqli::$info</span> -- <span class="refname">mysqli_info</span> &mdash; <span class="dc-title">Recupera informação sobre a recente consulta executada</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-mysqli.info-description">
  <h3 class="title">Descrição</h3>
  <p class="para">Estilo orientado a objetos</p>
  <div class="fieldsynopsis"><span class="type">?</span><span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span><span class="type"></span></span> <var class="varname"><a href="mysqli.info.php">$mysqli-&gt;info</a></var>;</div>

  <p class="para">Estilo procedural</p>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>mysqli_info</strong></span>(<span class="methodparam"><span class="type"><a href="class.mysqli.php" class="type mysqli">mysqli</a></span> <code class="parameter">$mysql</code></span>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span></div>

  <p class="para rdfs-comment">
   A função <span class="function"><strong>mysqli_info()</strong></span> retorna uma string contendo
   informação sobre a última consulta executada. A natureza desta string é
   fornecida abaixo:
  </p>
  <p class="para">
  <table id="mysqli.info.description" class="doctable table">
   <caption><strong>Possíveis valores de retorno de mysqli_info</strong></caption>
   
    <thead>
     <tr>
      <th>Tipo de consulta</th>
      <th>Exemplo da string de resultado</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
      <td>INSERT INTO...SELECT...</td>
      <td>Records: 100 Duplicates: 0 Warnings: 0</td>
     </tr>

     <tr>
      <td>INSERT INTO...VALUES (...),(...),(...)</td>
      <td>Records: 3 Duplicates: 0 Warnings: 0</td>
     </tr>

     <tr>
      <td>LOAD DATA INFILE ...</td>
      <td>Records: 1 Deleted: 0 Skipped: 0 Warnings: 0</td>
     </tr>

     <tr>
      <td>ALTER TABLE ...</td>
      <td>Records: 3 Duplicates: 0 Warnings: 0</td>
     </tr>

     <tr>
      <td>UPDATE ...</td>
      <td>Rows matched: 40 Changed: 40 Warnings: 0</td>
     </tr>

    </tbody>
   
  </table>

  </p>
  <blockquote class="note"><p><strong class="note">Nota</strong>: 
   <p class="para">
    Consultas que não se encaixam em um dos formatos acima não são suportadas.
    Nesta situação, <span class="function"><strong>mysqli_info()</strong></span> irá retornar uma string vazia.
   </p>
  </p></blockquote>
 </div>


 <div class="refsect1 parameters" id="refsect1-mysqli.info-parameters">
  <h3 class="title">Parâmetros</h3>
  <p class="para">
   <dl>
    <dt>
<code class="parameter">mysql</code></dt><dd><p class="para">Somente no estilo procedural: Um objeto <span class="classname"><a href="class.mysqli.php" class="classname">mysqli</a></span>
retornado por <span class="function"><a href="function.mysqli-connect.php" class="function">mysqli_connect()</a></span> ou <span class="function"><a href="mysqli.init.php" class="function">mysqli_init()</a></span>
</p></dd>
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-mysqli.info-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="para">
   Uma string de caracteres representando informação adicional sobre a mais recente consulta executada.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-mysqli.info-examples">
  <h3 class="title">Exemplos</h3>
  <div class="example" id="example-1">
   <p><strong>Exemplo #1 Exemplo de <var class="varname">$mysqli->info</var></strong></p>
   <div class="example-contents"><p>Estilo orientado a objetos</p></div>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />mysqli_report</span><span style="color: #007700">(</span><span style="color: #0000BB">MYSQLI_REPORT_ERROR </span><span style="color: #007700">| </span><span style="color: #0000BB">MYSQLI_REPORT_STRICT</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$mysqli </span><span style="color: #007700">= new </span><span style="color: #0000BB">mysqli</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">, </span><span style="color: #DD0000">"my_user"</span><span style="color: #007700">, </span><span style="color: #DD0000">"my_password"</span><span style="color: #007700">, </span><span style="color: #DD0000">"world"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$mysqli</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">query</span><span style="color: #007700">(</span><span style="color: #DD0000">"CREATE TEMPORARY TABLE t1 LIKE City"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* INSERT INTO ... SELECT */<br /></span><span style="color: #0000BB">$mysqli</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">query</span><span style="color: #007700">(</span><span style="color: #DD0000">"INSERT INTO t1 SELECT * FROM City ORDER BY ID LIMIT 150"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">printf</span><span style="color: #007700">(</span><span style="color: #DD0000">"%s\n"</span><span style="color: #007700">, </span><span style="color: #0000BB">$mysqli</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">info</span><span style="color: #007700">);</span></span></code></div>
   </div>

   <div class="example-contents"><p>Estilo procedural</p></div>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />mysqli_report</span><span style="color: #007700">(</span><span style="color: #0000BB">MYSQLI_REPORT_ERROR </span><span style="color: #007700">| </span><span style="color: #0000BB">MYSQLI_REPORT_STRICT</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$link </span><span style="color: #007700">= </span><span style="color: #0000BB">mysqli_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">, </span><span style="color: #DD0000">"my_user"</span><span style="color: #007700">, </span><span style="color: #DD0000">"my_password"</span><span style="color: #007700">, </span><span style="color: #DD0000">"world"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">mysqli_query</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">, </span><span style="color: #DD0000">"CREATE TEMPORARY TABLE t1 LIKE City"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* INSERT INTO ... SELECT */<br /></span><span style="color: #0000BB">mysqli_query</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">, </span><span style="color: #DD0000">"INSERT INTO t1 SELECT * FROM City ORDER BY ID LIMIT 150"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">printf</span><span style="color: #007700">(</span><span style="color: #DD0000">"%s\n"</span><span style="color: #007700">, </span><span style="color: #0000BB">mysqli_info</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">));</span></span></code></div>
   </div>

   <div class="example-contents"><p>Os exemplos acima produzirão:</p></div>
   <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">Records: 150  Duplicates: 0  Warnings: 0</pre>
</div>
   </div>
  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-mysqli.info-seealso">
  <h3 class="title">Veja Também</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="mysqli.affected-rows.php" class="function" rel="rdfs-seeAlso">mysqli_affected_rows()</a> - Retorna o n&uacute;mero de linhas afetadas pela opera&ccedil;&atilde;o MySQL anterior</span></li>
    <li><span class="function"><a href="mysqli.warning-count.php" class="function" rel="rdfs-seeAlso">mysqli_warning_count()</a> - Retorna o n&uacute;mero de alertas gerados pela consulta mais recente</span></li>
    <li><span class="function"><a href="mysqli-result.num-rows.php" class="function" rel="rdfs-seeAlso">mysqli_num_rows()</a> - Obt&eacute;m o n&uacute;mero de linhas no resultado</span></li>
   </ul>
  </p>
 </div>


</div><?php manual_footer($setup); ?>