Source of: /manual/fa/function.dbplus-getlock.php


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?>

<div id="function.dbplus-getlock" class="refentry">

 <div class="refnamediv">

  <h1 class="refname">dbplus_getlock</h1>

  <p class="verinfo">(PHP 4 &lt;= 4.1.0, PECL dbplus &gt;= 0.9)</p><p class="refpurpose"><span class="refname">dbplus_getlock</span> &mdash; <span class="dc-title">Get a write lock on a tuple</span></p>



 </div>

 

 <div class="refsect1 description" id="refsect1-function.dbplus-getlock-description">

  <h3 class="title">Description</h3>

  <div class="methodsynopsis dc-description">

   <span class="type">int</span> <span class="methodname"><b>dbplus_getlock</b></span>

    ( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$relation</tt></span>

   , <span class="methodparam"><span class="type">string</span> <tt class="parameter">$tuple</tt></span>

   )</div>



  <p class="para rdfs-comment">

   Requests a write lock on the specified <i><tt class="parameter">tuple</tt></i>. 

  </p>

 </div>





 <div class="refsect1 parameters" id="refsect1-function.dbplus-getlock-parameters">

  <h3 class="title">Parameters</h3>

  <p class="para">

   <dl>



    <dt>



     <span class="term"><i><tt class="parameter">relation</tt></i></span>

     <dd>



      <p class="para">

       A relation opened by <span class="function"><a href="function.dbplus-open.php" class="function">dbplus_open()</a></span>.

      </p>

     </dd>



    </dt>



    <dt>



     <span class="term"><i><tt class="parameter">tuple</tt></i></span>

     <dd>



      <p class="para">

      </p>

     </dd>



    </dt>



   </dl>



  </p>

 </div>





 <div class="refsect1 returnvalues" id="refsect1-function.dbplus-getlock-returnvalues">

  <h3 class="title">Return Values</h3>

  <p class="para">

   Returns zero on success or a non-zero error code, especially 

   <b><tt>DBPLUS_ERR_WLOCKED</tt></b> on failure.

  </p>

 </div>





 <div class="refsect1 notes" id="refsect1-function.dbplus-getlock-notes">

  <h3 class="title">Notes</h3>

  <div class="warning"><b class="warning">Warning</b><p class="simpara">This function is

<em class="emphasis">EXPERIMENTAL</em>. The behaviour of this function, its name, and

surrounding documentation may change without notice in a future release of PHP.

This function should be used at your own risk.

</p></div>

 </div>





 <div class="refsect1 seealso" id="refsect1-function.dbplus-getlock-seealso">

  <h3 class="title">See Also</h3>

  <p class="para">

   <ul class="simplelist">

    <li class="member"><span class="function"><a href="function.dbplus-freelock.php" class="function" rel="rdfs-seeAlso">dbplus_freelock()</a> - آزاد کردن قفل نوشتن چندتایی</span></li>

    <li class="member"><span class="function"><a href="function.dbplus-freerlocks.php" class="function" rel="rdfs-seeAlso">dbplus_freerlocks()</a> - آزاد کردن تمام قفل&zwnj;های رابطه داده شده</span></li>

    <li class="member"><span class="function"><a href="function.dbplus-freealllocks.php" class="function" rel="rdfs-seeAlso">dbplus_freealllocks()</a> - آزاد کردن تمام قفل&zwnj;های این کلاینت</span></li>

   </ul>

  </p>

 </div>





</div><?php manual_footer(); ?>
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Source of: /manual/fa/function.dbplus-getlock.php
