group__g__connpool.html

oci的源码,可以在任何平台上编译,相当方便实用

<p>References <a class="el" href="ocilib__types_8h-source.html#l00241">OCI_ConnPool::max</a>.</p>

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<a class="anchor" name="g11d1656264645b9ffb01405c2ff53021"></a><!-- doxytag: member="ocilib.h::OCI_ConnPoolGetMin" ref="g11d1656264645b9ffb01405c2ff53021" args="(OCI_ConnPool *pool)" -->
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          <td class="memname">OCI_EXPORT unsigned int OCI_API OCI_ConnPoolGetMin           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="struct_o_c_i___conn_pool.html">OCI_ConnPool</a> *&nbsp;</td>
          <td class="paramname"> <em>pool</em>          </td>
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<p>
Return the minimum number of connections that can be opened to the database. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>pool</em>&nbsp;</td><td>- Connection pool handle </td></tr>
  </table>
</dl>

<p>Definition at line <a class="el" href="connpool_8c-source.html#l00545">545</a> of file <a class="el" href="connpool_8c-source.html">connpool.c</a>.</p>

<p>References <a class="el" href="ocilib__types_8h-source.html#l00240">OCI_ConnPool::min</a>.</p>

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<a class="anchor" name="gfe8e50af422954eac1fa3f33c6624cfd"></a><!-- doxytag: member="ocilib.h::OCI_ConnPoolGetOpenedCount" ref="gfe8e50af422954eac1fa3f33c6624cfd" args="(OCI_ConnPool *pool)" -->
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          <td class="memname">OCI_EXPORT unsigned int OCI_API OCI_ConnPoolGetOpenedCount           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="struct_o_c_i___conn_pool.html">OCI_ConnPool</a> *&nbsp;</td>
          <td class="paramname"> <em>pool</em>          </td>
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<p>
Return the current number of opened connections. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>pool</em>&nbsp;</td><td>- Connection pool handle </td></tr>
  </table>
</dl>

<p>Definition at line <a class="el" href="connpool_8c-source.html#l00509">509</a> of file <a class="el" href="connpool_8c-source.html">connpool.c</a>.</p>

<p>References <a class="el" href="ocilib__types_8h-source.html#l00233">OCI_ConnPool::err</a>, <a class="el" href="ocilib__types_8h-source.html#l00229">OCI_ConnPool::handle</a>, and <a class="el" href="ocilib__types_8h-source.html#l00244">OCI_ConnPool::nb_opened</a>.</p>

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<a class="anchor" name="g8fd224a01efdfbb76d642dff095d0612"></a><!-- doxytag: member="ocilib.h::OCI_ConnPoolGetTimeout" ref="g8fd224a01efdfbb76d642dff095d0612" args="(OCI_ConnPool *pool)" -->
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          <td class="memname">OCI_EXPORT unsigned int OCI_API OCI_ConnPoolGetTimeout           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="struct_o_c_i___conn_pool.html">OCI_ConnPool</a> *&nbsp;</td>
          <td class="paramname"> <em>pool</em>          </td>
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<p>
Get the idle connection timeout. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>pool</em>&nbsp;</td><td>- Connection pool handle</td></tr>
  </table>
</dl>
<dl class="note" compact><dt><b>Note:</b></dt><dd>Connections idle for more than this time value (in seconds) are terminated<p>
Timeout is not available for internal pooling implementation (client &lt; 9i)</dd></dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd></dd></dl>

<p>Definition at line <a class="el" href="connpool_8c-source.html#l00375">375</a> of file <a class="el" href="connpool_8c-source.html">connpool.c</a>.</p>

<p>References <a class="el" href="ocilib__types_8h-source.html#l00245">OCI_ConnPool::timeout</a>.</p>

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<a class="anchor" name="g5d8458d13c8704dbf60cb7289b8c6240"></a><!-- doxytag: member="ocilib.h::OCI_ConnPoolSetNoWait" ref="g5d8458d13c8704dbf60cb7289b8c6240" args="(OCI_ConnPool *pool, boolean value)" -->
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          <td class="memname">OCI_EXPORT boolean OCI_API OCI_ConnPoolSetNoWait           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="struct_o_c_i___conn_pool.html">OCI_ConnPool</a> *&nbsp;</td>
          <td class="paramname"> <em>pool</em>, </td>
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          <td class="paramtype">boolean&nbsp;</td>
          <td class="paramname"> <em>value</em></td><td>&nbsp;</td>
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<p>
Set the waiting mode used when no more connections are available from the pool. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>pool</em>&nbsp;</td><td>- connection pool handle </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>value</em>&nbsp;</td><td>- wait for connection</td></tr>
  </table>
</dl>
<dl class="note" compact><dt><b>Note:</b></dt><dd>Pass :<ul>
<li>FALSE to wait for an available connection if the pool is saturated</li><li>TRUE to not wait for an available connection</li></ul>
</dd></dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd></dd></dl>

<p>Definition at line <a class="el" href="connpool_8c-source.html#l00437">437</a> of file <a class="el" href="connpool_8c-source.html">connpool.c</a>.</p>

<p>References <a class="el" href="ocilib__types_8h-source.html#l00233">OCI_ConnPool::err</a>, <a class="el" href="ocilib__types_8h-source.html#l00229">OCI_ConnPool::handle</a>, and <a class="el" href="ocilib__types_8h-source.html#l00246">OCI_ConnPool::nowait</a>.</p>

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<a class="anchor" name="gae3bf80948897765fc15d363de073171"></a><!-- doxytag: member="ocilib.h::OCI_ConnPoolSetTimeout" ref="gae3bf80948897765fc15d363de073171" args="(OCI_ConnPool *pool, unsigned int value)" -->
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          <td class="memname">OCI_EXPORT boolean OCI_API OCI_ConnPoolSetTimeout           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="struct_o_c_i___conn_pool.html">OCI_ConnPool</a> *&nbsp;</td>
          <td class="paramname"> <em>pool</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">unsigned int&nbsp;</td>
          <td class="paramname"> <em>value</em></td><td>&nbsp;</td>
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<p>
Set the idle connection timeout. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>pool</em>&nbsp;</td><td>- Connection pool handle </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>value</em>&nbsp;</td><td>- Timeout value</td></tr>
  </table>
</dl>
<dl class="note" compact><dt><b>Note:</b></dt><dd>Connections idle for more than this time value (in seconds) are terminated<p>
This call has no effect if pooling is internally implemented (client &lt; 9i)</dd></dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd></dd></dl>

<p>Definition at line <a class="el" href="connpool_8c-source.html#l00388">388</a> of file <a class="el" href="connpool_8c-source.html">connpool.c</a>.</p>

<p>References <a class="el" href="ocilib__types_8h-source.html#l00233">OCI_ConnPool::err</a>, <a class="el" href="ocilib__types_8h-source.html#l00229">OCI_ConnPool::handle</a>, and <a class="el" href="ocilib__types_8h-source.html#l00245">OCI_ConnPool::timeout</a>.</p>

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