Query/docs/classes/idriver.html

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2014-03-26 20:54:40 -04:00
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<title>Query » \idriver</title>
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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_inTransaction" title="inTransaction() :: Check if currently in a transaction"><span class="description">Check if currently in a transaction</span><pre>inTransaction()</pre></a></li>
<li class="method public "><a href="#method_lastInsertId" title="lastInsertId() :: Returns the id of the last row inserted into the database"><span class="description">Returns the id of the last row inserted into the database</span><pre>lastInsertId()</pre></a></li>
<li class="method public "><a href="#method_prepare" title="prepare() :: Prepare a statement for execution"><span class="description">Prepare a statement for execution</span><pre>prepare()</pre></a></li>
<li class="method public "><a href="#method_query" title="query() :: Executes an sql statement"><span class="description">Executes an sql statement</span><pre>query()</pre></a></li>
<li class="method public "><a href="#method_quote" title="quote() :: Quotes a string for use in a query"><span class="description">Quotes a string for use in a query</span><pre>quote()</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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<div class="element interface">
<p class="short_description">PDO Interface to implement for database drivers</p>
<div class="details">
<div class="long_description"></div>
<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>
<pre>__construct(string $dsn, \[string] $username<code> = NULL</code>, \[string] $password<code> = NULL</code>, \[array] $driver_options<code> = array()</code>) : void</pre>
<div class="labels"></div>
<div class="row collapse"><div class="detail-description">
<div class="long_description"></div>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$dsn</h4>
<code>string</code>
</div>
<div class="subelement argument">
<h4>$username</h4>
<code><a href="%5Bstring%5D.html">\[string]</a></code>
</div>
<div class="subelement argument">
<h4>$password</h4>
<code><a href="%5Bstring%5D.html">\[string]</a></code>
</div>
<div class="subelement argument">
<h4>$driver_options</h4>
<code><a href="%5Barray%5D.html">\[array]</a></code>
</div>
</div></div>
</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>
<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_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>
<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_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>
<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>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">
<div class="long_description"></div>
<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 $statement) : int</pre>
<div class="labels"></div>
<div class="row collapse"><div class="detail-description">
<div class="long_description"></div>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$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 $attribute) </pre>
<div class="labels"></div>
<div class="row collapse"><div class="detail-description">
<div class="long_description"></div>
<table class="table table-bordered"><tr>
<th>returm</th>
<td>mixed</td>
</tr></table>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$attribute</h4>
<code>int</code>
</div>
</div></div>
</div>
<a id="method_inTransaction"></a><div class="element clickable method public method_inTransaction" data-toggle="collapse" data-target=".method_inTransaction .collapse" title="public">
<h2>Check if currently in a transaction</h2>
<pre>inTransaction() : 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_lastInsertId"></a><div class="element clickable method public method_lastInsertId" data-toggle="collapse" data-target=".method_lastInsertId .collapse" title="public">
<h2>Returns the id of the last row inserted into the database</h2>
<pre>lastInsertId(\[string] $name<code> = NULL</code>) : string</pre>
<div class="labels"></div>
<div class="row collapse"><div class="detail-description">
<div class="long_description"></div>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$name</h4>
<code><a href="%5Bstring%5D.html">\[string]</a></code>
</div>
<h3>Returns</h3>
<div class="subelement response"><code>string</code></div>
</div></div>
</div>
<a id="method_prepare"></a><div class="element clickable method public method_prepare" data-toggle="collapse" data-target=".method_prepare .collapse" title="public">
<h2>Prepare a statement for execution</h2>
<pre>prepare(string $statement, \[array] $driver_options<code> = array()</code>) : <a href="PDOStatement.html">\PDOStatement</a></pre>
<div class="labels"></div>
<div class="row collapse"><div class="detail-description">
<div class="long_description"></div>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$statement</h4>
<code>string</code>
</div>
<div class="subelement argument">
<h4>$driver_options</h4>
<code><a href="%5Barray%5D.html">\[array]</a></code>
</div>
<h3>Returns</h3>
<div class="subelement response"><code><a href="PDOStatement.html">\PDOStatement</a></code></div>
</div></div>
</div>
<a id="method_query"></a><div class="element clickable method public method_query" data-toggle="collapse" data-target=".method_query .collapse" title="public">
<h2>Executes an sql statement</h2>
<pre>query() : <a href="PDOStatement.html">\PDOStatement</a></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><a href="PDOStatement.html">\PDOStatement</a></code></div>
</div></div>
</div>
<a id="method_quote"></a><div class="element clickable method public method_quote" data-toggle="collapse" data-target=".method_quote .collapse" title="public">
<h2>Quotes a string for use in a query</h2>
<pre>quote(string $string, \[int] $parameter_type<code> = \PDO::PARAM_STRING</code>) </pre>
<div class="labels"></div>
<div class="row collapse"><div class="detail-description">
<div class="long_description"></div>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$string</h4>
<code>string</code>
</div>
<div class="subelement argument">
<h4>$parameter_type</h4>
<code><a href="%5Bint%5D.html">\[int]</a></code><p>#return string</p></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>
</div>
</div>
</div>
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