Query/docs/classes/Query.Driver.Driver_Interface.html

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<i title="Methods" class="icon-custom icon-method"></i> Methods
<ul>
<li class="method public "><a href="#method___construct" title="__construct() :: Constructor/Connection method"><span class="description">Constructor/Connection method</span><pre>__construct()</pre></a></li>
<li class="method public "><a href="#method_beginTransaction" title="beginTransaction() :: Begin a transaction"><span class="description">Begin a transaction</span><pre>beginTransaction()</pre></a></li>
<li class="method public "><a href="#method_commit" title="commit() :: Commit a transaction"><span class="description">Commit a transaction</span><pre>commit()</pre></a></li>
<li class="method public "><a href="#method_errorCode" title="errorCode() :: Return the current error code"><span class="description">Return the current error code</span><pre>errorCode()</pre></a></li>
<li class="method public "><a href="#method_errorInfo" title="errorInfo() :: Return information about the current error"><span class="description">Return information about the current error</span><pre>errorInfo()</pre></a></li>
<li class="method public "><a href="#method_exec" title="exec() :: Execute an SQL statement and return the number of affected rows"><span class="description">Execute an SQL statement and return the number of affected rows</span><pre>exec()</pre></a></li>
<li class="method public "><a href="#method_getAttribute" title="getAttribute() :: Get a connection attribute for the current db driver"><span class="description">Get a connection attribute for the current db driver</span><pre>getAttribute()</pre></a></li>
<li class="method public "><a href="#method_rollback" title="rollback() :: Rollback a transaction"><span class="description">Rollback a transaction</span><pre>rollback()</pre></a></li>
<li class="method public "><a href="#method_setAttribute" title="setAttribute() :: Set a connection attribute"><span class="description">Set a connection attribute</span><pre>setAttribute()</pre></a></li>
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<span class="divider">\</span><a href="../classes/Query.Driver.Driver_Interface.html">Driver_Interface</a>
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<div class="element interface">
<p class="short_description">PDO Interface to implement for database drivers</p>
<div class="details">
<div class="long_description"></div>
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<table class="table table-bordered">
<tr>
<th>package</th>
<td><a href="../packages/Query.Drivers.html">Query</a></td>
</tr>
<tr>
<th>subpackage</th>
<td>Drivers</td>
</tr>
</table>
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<h3>
<i title="Methods" class="icon-custom icon-method"></i> Methods</h3>
<a id="method___construct"></a><div class="element clickable method public method___construct" data-toggle="collapse" data-target=".method___construct .collapse" title="public">
<h2>Constructor/Connection method</h2>
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<pre>__construct(string $dsn, \Query\Driver\[string] $username<code> = NULL</code>, \Query\Driver\[string] $password<code> = NULL</code>, \Query\Driver\[array] $driver_options<code> = array()</code>) : void</pre>
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<div class="labels"></div>
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<h3>Parameters</h3>
<div class="subelement argument">
<h4>$dsn</h4>
<code>string</code>
</div>
<div class="subelement argument">
<h4>$username</h4>
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<code><a href="%5Bstring%5D.html">\Query\Driver\[string]</a></code>
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</div>
<div class="subelement argument">
<h4>$password</h4>
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<code><a href="%5Bstring%5D.html">\Query\Driver\[string]</a></code>
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</div>
<div class="subelement argument">
<h4>$driver_options</h4>
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<code><a href="%5Barray%5D.html">\Query\Driver\[array]</a></code>
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</div>
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</div>
<a id="method_beginTransaction"></a><div class="element clickable method public method_beginTransaction" data-toggle="collapse" data-target=".method_beginTransaction .collapse" title="public">
<h2>Begin a transaction</h2>
<pre>beginTransaction() : bool</pre>
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<h3>Returns</h3>
<div class="subelement response"><code>bool</code></div>
</div></div>
</div>
<a id="method_commit"></a><div class="element clickable method public method_commit" data-toggle="collapse" data-target=".method_commit .collapse" title="public">
<h2>Commit a transaction</h2>
<pre>commit() : bool</pre>
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<h3>Returns</h3>
<div class="subelement response"><code>bool</code></div>
</div></div>
</div>
<a id="method_errorCode"></a><div class="element clickable method public method_errorCode" data-toggle="collapse" data-target=".method_errorCode .collapse" title="public">
<h2>Return the current error code</h2>
<pre>errorCode() : mixed</pre>
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<h3>Returns</h3>
<div class="subelement response"><code>mixed</code></div>
</div></div>
</div>
<a id="method_errorInfo"></a><div class="element clickable method public method_errorInfo" data-toggle="collapse" data-target=".method_errorInfo .collapse" title="public">
<h2>Return information about the current error</h2>
<pre>errorInfo() : array</pre>
<div class="labels"></div>
<div class="row collapse"><div class="detail-description">
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<h3>Returns</h3>
<div class="subelement response"><code>array</code></div>
</div></div>
</div>
<a id="method_exec"></a><div class="element clickable method public method_exec" data-toggle="collapse" data-target=".method_exec .collapse" title="public">
<h2>Execute an SQL statement and return the number of affected rows</h2>
<pre>exec(string $statement) : int</pre>
<div class="labels"></div>
<div class="row collapse"><div class="detail-description">
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<h3>Parameters</h3>
<div class="subelement argument">
<h4>$statement</h4>
<code>string</code>
</div>
<h3>Returns</h3>
<div class="subelement response"><code>int</code></div>
</div></div>
</div>
<a id="method_getAttribute"></a><div class="element clickable method public method_getAttribute" data-toggle="collapse" data-target=".method_getAttribute .collapse" title="public">
<h2>Get a connection attribute for the current db driver</h2>
<pre>getAttribute(int $attribute) </pre>
<div class="labels"></div>
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<table class="table table-bordered"><tr>
<th>returm</th>
<td>mixed</td>
</tr></table>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$attribute</h4>
<code>int</code>
</div>
</div></div>
</div>
<a id="method_rollback"></a><div class="element clickable method public method_rollback" data-toggle="collapse" data-target=".method_rollback .collapse" title="public">
<h2>Rollback a transaction</h2>
<pre>rollback() : bool</pre>
<div class="labels"></div>
<div class="row collapse"><div class="detail-description">
<div class="long_description"></div>
<h3>Returns</h3>
<div class="subelement response"><code>bool</code></div>
</div></div>
</div>
<a id="method_setAttribute"></a><div class="element clickable method public method_setAttribute" data-toggle="collapse" data-target=".method_setAttribute .collapse" title="public">
<h2>Set a connection attribute</h2>
<pre>setAttribute(int $attribute, mixed $value) : bool</pre>
<div class="labels"></div>
<div class="row collapse"><div class="detail-description">
<div class="long_description"></div>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$attribute</h4>
<code>int</code>
</div>
<div class="subelement argument">
<h4>$value</h4>
<code>mixed</code>
</div>
<h3>Returns</h3>
<div class="subelement response"><code>bool</code></div>
</div></div>
</div>
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