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<title>Get status of query result</title>
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<h1 class="refname">pg_result_status</h1>
<p class="verinfo">(PHP 4 >= 4.2.0, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">pg_result_status</span> — <span class="dc-title">
Get status of query result
</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.pg-result-status-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <span class="methodname"><strong>pg_result_status</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$result</code></span>
[, <span class="methodparam"><span class="type">int</span> <code class="parameter">$type</code><span class="initializer"> = PGSQL_STATUS_LONG</span></span>
] )</div>
<p class="para rdfs-comment">
<span class="function"><strong>pg_result_status()</strong></span> returns the status of a result
resource, or the PostgreSQL command completion tag associated with the result
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.pg-result-status-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">result</code></dt>
<dd>
<p class="para">
PostgreSQL query result resource, returned by <span class="function"><a href="function.pg-query.html" class="function">pg_query()</a></span>,
<span class="function"><a href="function.pg-query-params.html" class="function">pg_query_params()</a></span> or <span class="function"><a href="function.pg-execute.html" class="function">pg_execute()</a></span>
(among others).
</p>
</dd>
<dt>
<code class="parameter">type</code></dt>
<dd>
<p class="para">
Either <strong><code>PGSQL_STATUS_LONG</code></strong> to return the numeric status
of the <code class="parameter">result</code>, or <strong><code>PGSQL_STATUS_STRING</code></strong>
to return the command tag of the <code class="parameter">result</code>.
If not specified, <strong><code>PGSQL_STATUS_LONG</code></strong> is the default.
</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.pg-result-status-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Possible return values are <strong><code>PGSQL_EMPTY_QUERY</code></strong>,
<strong><code>PGSQL_COMMAND_OK</code></strong>, <strong><code>PGSQL_TUPLES_OK</code></strong>, <strong><code>PGSQL_COPY_OUT</code></strong>,
<strong><code>PGSQL_COPY_IN</code></strong>, <strong><code>PGSQL_BAD_RESPONSE</code></strong>, <strong><code>PGSQL_NONFATAL_ERROR</code></strong> and
<strong><code>PGSQL_FATAL_ERROR</code></strong> if <strong><code>PGSQL_STATUS_LONG</code></strong> is
specified. Otherwise, a <span class="type"><a href="language.types.string.html" class="type string">string</a></span> containing the PostgreSQL command tag is returned.
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.pg-result-status-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-2595">
<p><strong>Example #1 <span class="function"><strong>pg_result_status()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /><br /></span><span style="color: #FF8000">// Connect to the database<br /></span><span style="color: #0000BB">$conn </span><span style="color: #007700">= </span><span style="color: #0000BB">pg_pconnect</span><span style="color: #007700">(</span><span style="color: #DD0000">"dbname=publisher"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Execute a COPY<br /></span><span style="color: #0000BB">$result </span><span style="color: #007700">= </span><span style="color: #0000BB">pg_query</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"COPY authors FROM STDIN;"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Get the result status<br /></span><span style="color: #0000BB">$status </span><span style="color: #007700">= </span><span style="color: #0000BB">pg_result_status</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Determine status<br /></span><span style="color: #007700">if (</span><span style="color: #0000BB">$status </span><span style="color: #007700">== </span><span style="color: #0000BB">PGSQL_COPY_IN</span><span style="color: #007700">)<br /> echo </span><span style="color: #DD0000">"Copy began."</span><span style="color: #007700">;<br />else<br /> echo </span><span style="color: #DD0000">"Copy failed."</span><span style="color: #007700">;<br /> <br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
<div class="example-contents"><p>The above example will output:</p></div>
<div class="example-contents screen">
<div class="cdata"><pre>
Copy began.
</pre></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-function.pg-result-status-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"><span class="function"><a href="function.pg-connection-status.html" class="function" rel="rdfs-seeAlso">pg_connection_status()</a> - Get connection status</span></li>
</ul>
</p>
</div>
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