uTools-Manuals/docs/php/log_cmd_insert.html
2019-04-08 23:22:26 +08:00

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<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Callback When Inserting Documents</title>
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<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.log-cmd-insert" class="refentry">
<div class="refnamediv">
<h1 class="refname">log_cmd_insert</h1>
<p class="verinfo">(PECL mongo &gt;= 1.5.0)</p><p class="refpurpose"><span class="refname">log_cmd_insert</span> &mdash; <span class="dc-title">Callback When Inserting Documents</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.log-cmd-insert-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>log_cmd_insert</strong></span>
( <span class="methodparam"><span class="type">array</span> <code class="parameter">$server</code></span>
, <span class="methodparam"><span class="type">array</span> <code class="parameter">$document</code></span>
, <span class="methodparam"><span class="type">array</span> <code class="parameter">$writeOptions</code></span>
, <span class="methodparam"><span class="type">array</span> <code class="parameter">$protocolOptions</code></span>
)</div>
<p class="para rdfs-comment">
A <span class="type"><a href="language.types.callable.html" class="type callable">callable</a></span> function, used by the
<a href="context.mongodb.html#context.mongodb.log-cmd-insert" class="link">log_cmd_insert context option</a>,
when inserting a document
</p>
<blockquote class="note"><p><strong class="note">Note</strong>:
<p class="para">
This is <em class="emphasis">not</em> a real function, only a prototype of how the function should
be.
</p>
</p></blockquote>
</div>
<div class="refsect1 parameters" id="refsect1-function.log-cmd-insert-parameters">
<h3 class="title">参数</h3>
<dl>
<dt>
<code class="parameter">server</code> </dt>
<dd>
<p class="para"> An array containing the basic information about the server that was picked. <table class="doctable informaltable"> <thead> <tr> <th>key</th> <th>value</th> </tr>
</thead>
<tbody class="tbody"> <tr> <td>hash</td> <td>server hash, example: <em>localhost:27017;-;X;56052</em></td> </tr>
<tr> <td>type</td> <td>Node type (primary/secondary/mongos/arbiter): <em>2</em></td> </tr>
<tr> <td>max_bson_size</td> <td>The maximum BSON Size over the wire this node accepts: <em>16777216</em></td> </tr>
<tr> <td>max_message_size</td> <td>The maximum Message Size over the wire this node accepts: <em>48000000</em></td> </tr>
<tr> <td>request_id</td> <td>The request identifier for this message: <em>42</em></td> </tr>
</tbody> </table>
</p> </dd>
<dt>
<code class="parameter">document</code>
</dt>
<dd>
<p class="para">
The document that has been prepared to be inserted
</p>
</dd>
<dt>
<code class="parameter">writeOptions</code> </dt>
<dd>
<p class="para"> <table class="doctable informaltable"> <thead> <tr> <th>key</th> <th>value</th> </tr>
</thead>
<tbody class="tbody"> <tr> <td>ordered</td> <td>boolean, if the operation (in case of batch operation) must be executed sequentually (ordered=true)</td> </tr>
<tr> <td>writeConcern</td> <td>An array of writeConcern options (see below)</td> </tr>
</tbody> </table>
<table class="doctable table"> <caption><strong>writeConcern array values</strong></caption> <thead> <tr> <th>key</th> <th>value</th> </tr>
</thead>
<tbody class="tbody"> <tr> <td>fsync</td> <td>boolean, force flushing to disk before returning</td> </tr>
<tr> <td>j</td> <td>boolean, force journal write before returning</td> </tr>
<tr> <td>wtimeout</td> <td>integer, milliseconds, maximum time the primary is allowed to wait to verify replication</td> </tr>
<tr> <td>w</td> <td>integer=server count, or string=replication-tag</td> </tr>
</tbody> </table>
</p> </dd>
<dt>
<code class="parameter">protocolOptions</code> </dt>
<dd>
<p class="para"> <table class="doctable informaltable"> <thead> <tr> <th>key</th> <th>value</th> </tr>
</thead>
<tbody class="tbody"> <tr> <td>message_length</td> <td>The total size (in bytes) of the encoded message being sent over the wire</td> </tr>
<tr> <td>request_id</td> <td>The request identifier for this message: <em>42</em></td> </tr>
<tr> <td>namespace</td> <td>The MongoDB namespace used for the protocol message <em>dbname.collectionname</em></td> </tr>
</tbody> </table>
</p> </dd>
</dl>
</div>
<div class="refsect1 changelog" id="refsect1-function.log-cmd-insert-changelog">
<h3 class="title">更新日志</h3>
<table class="doctable informaltable">
<thead>
<tr>
<th>版本</th>
<th>说明</th>
</tr>
</thead>
<tbody class="tbody">
<tr>
<td>1.5.0</td>
<td>
Only available when connected to MongoDB 2.6.0+
</td>
</tr>
</tbody>
</table>
</div>
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