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Package web2py ::
<a href="web2py.gluon-module.html">Package gluon</a> ::
<a href="web2py.gluon.dal-module.html">Module dal</a> ::
Class MongoDBAdapter
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<!-- ==================== CLASS DESCRIPTION ==================== -->
<h1 class="epydoc">Class MongoDBAdapter</h1><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter">source code</a></span><br /><br />
<pre class="base-tree">
object --+
|
<a href="web2py.gluon.dal.ConnectionPool-class.html">ConnectionPool</a> --+
|
<a href="web2py.gluon.dal.BaseAdapter-class.html">BaseAdapter</a> --+
|
<a href="web2py.gluon.dal.NoSQLAdapter-class.html">NoSQLAdapter</a> --+
|
<strong class="uidshort">MongoDBAdapter</strong>
</pre>
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<!-- ==================== INSTANCE METHODS ==================== -->
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a href="web2py.gluon.dal.MongoDBAdapter-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">db</span>,
<span class="summary-sig-arg">uri</span>=<span class="summary-sig-default"><code class="variable-quote">'</code><code class="variable-string">mongodb://127.0.0.1:5984/db</code><code class="variable-quote">'</code></span>,
<span class="summary-sig-arg">pool_size</span>=<span class="summary-sig-default">0</span>,
<span class="summary-sig-arg">folder</span>=<span class="summary-sig-default">1</span>,
<span class="summary-sig-arg">db_codec</span>=<span class="summary-sig-default"><code class="variable-quote">'</code><code class="variable-string">UTF-8</code><code class="variable-quote">'</code></span>,
<span class="summary-sig-arg">credential_decoder</span>=<span class="summary-sig-default"><function <lambda> at 0xd739b0></span>,
<span class="summary-sig-arg">driver_args</span>=<span class="summary-sig-default"><code class="variable-group">{</code><code class="variable-group">}</code></span>,
<span class="summary-sig-arg">adapter_args</span>=<span class="summary-sig-default"><code class="variable-group">{</code><code class="variable-group">}</code></span>)</span><br />
x.__init__(...) initializes x; see x.__class__.__doc__ for
signature</td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.__init__">source code</a></span>
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<span class="summary-type"> </span>
</td><td class="summary">
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<tr>
<td><span class="summary-sig"><a href="web2py.gluon.dal.MongoDBAdapter-class.html#insert" class="summary-sig-name">insert</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">table</span>,
<span class="summary-sig-arg">fields</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.insert">source code</a></span>
</td>
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<span class="summary-type"> </span>
</td><td class="summary">
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<td><span class="summary-sig"><a href="web2py.gluon.dal.MongoDBAdapter-class.html#count" class="summary-sig-name">count</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">query</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.count">source code</a></span>
</td>
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<span class="summary-type"> </span>
</td><td class="summary">
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td><span class="summary-sig"><a href="web2py.gluon.dal.MongoDBAdapter-class.html#select" class="summary-sig-name">select</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">query</span>,
<span class="summary-sig-arg">fields</span>,
<span class="summary-sig-arg">attributes</span>)</span><br />
Always returns a Rows object, even if it may be empty</td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.select">source code</a></span>
</td>
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<span class="summary-type"> </span>
</td><td class="summary">
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<tr>
<td><span class="summary-sig"><a href="web2py.gluon.dal.MongoDBAdapter-class.html#delete" class="summary-sig-name">delete</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">tablename</span>,
<span class="summary-sig-arg">query</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.delete">source code</a></span>
</td>
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<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td><span class="summary-sig"><a href="web2py.gluon.dal.MongoDBAdapter-class.html#update" class="summary-sig-name">update</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">tablename</span>,
<span class="summary-sig-arg">query</span>,
<span class="summary-sig-arg">fields</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.update">source code</a></span>
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<td colspan="2" class="summary">
<p class="indent-wrapped-lines"><b>Inherited from <code><a href="web2py.gluon.dal.NoSQLAdapter-class.html">NoSQLAdapter</a></code></b>:
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#ADD">ADD</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#AGGREGATE">AGGREGATE</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#AND">AND</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#AS">AS</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#DIV">DIV</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#ENDSWITH">ENDSWITH</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#EXTRACT">EXTRACT</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#LEFT_JOIN">LEFT_JOIN</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#LIKE">LIKE</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#LOWER">LOWER</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#MUL">MUL</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#ON">ON</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#OR">OR</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#PRIMARY_KEY">PRIMARY_KEY</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#RANDOM">RANDOM</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#STARTSWITH">STARTSWITH</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#SUB">SUB</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#SUBSTRING">SUBSTRING</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#UPPER">UPPER</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#alias">alias</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#close">close</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#commit">commit</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#commit_prepared">commit_prepared</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#concat_add">concat_add</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#constraint_name">constraint_name</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#create_sequence_and_triggers">create_sequence_and_triggers</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#distributed_transaction_begin">distributed_transaction_begin</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#drop">drop</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#execute">execute</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#integrity_error_class">integrity_error_class</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#lastrowid">lastrowid</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#log_execute">log_execute</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#migrate_table">migrate_table</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#prepare">prepare</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#represent">represent</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#represent_exceptions">represent_exceptions</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#rollback">rollback</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#rollback_prepared">rollback_prepared</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#rowslice">rowslice</a></code>
</p>
<div class="private"> <p class="indent-wrapped-lines"><b>Inherited from <code><a href="web2py.gluon.dal.NoSQLAdapter-class.html">NoSQLAdapter</a></code></b> (private):
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#_count">_count</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#_delete">_delete</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#_insert">_insert</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#_select">_select</a></code>,
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#_update">_update</a></code>
</p></div>
<p class="indent-wrapped-lines"><b>Inherited from <code><a href="web2py.gluon.dal.BaseAdapter-class.html">BaseAdapter</a></code></b>:
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#ALLOW_NULL">ALLOW_NULL</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#BELONGS">BELONGS</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#COALESCE_ZERO">COALESCE_ZERO</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#COMMA">COMMA</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#CONTAINS">CONTAINS</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#EQ">EQ</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#GE">GE</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#GT">GT</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#INVERT">INVERT</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#JOIN">JOIN</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#LE">LE</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#LT">LT</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#MOD">MOD</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#NE">NE</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#NOT">NOT</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#NOT_NULL">NOT_NULL</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#bulk_insert">bulk_insert</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#create_table">create_table</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#expand">expand</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#file_close">file_close</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#file_delete">file_delete</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#file_exists">file_exists</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#file_open">file_open</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#filter_tenant">filter_tenant</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#get_table">get_table</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#integrity_error">integrity_error</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#parse">parse</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#select_limitby">select_limitby</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#sequence_name">sequence_name</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#tables">tables</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#trigger_name">trigger_name</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#truncate">truncate</a></code>
</p>
<div class="private"> <p class="indent-wrapped-lines"><b>Inherited from <code><a href="web2py.gluon.dal.BaseAdapter-class.html">BaseAdapter</a></code></b> (private):
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#_drop">_drop</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#_truncate">_truncate</a></code>
</p></div>
<p class="indent-wrapped-lines"><b>Inherited from <code><a href="web2py.gluon.dal.ConnectionPool-class.html">ConnectionPool</a></code></b>:
<code><a href="web2py.gluon.dal.ConnectionPool-class.html#find_or_make_work_folder">find_or_make_work_folder</a></code>,
<code><a href="web2py.gluon.dal.ConnectionPool-class.html#pool_connection">pool_connection</a></code>
</p>
<p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
<code>__delattr__</code>,
<code>__getattribute__</code>,
<code>__hash__</code>,
<code>__new__</code>,
<code>__reduce__</code>,
<code>__reduce_ex__</code>,
<code>__repr__</code>,
<code>__setattr__</code>,
<code>__str__</code>
</p>
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<!-- ==================== STATIC METHODS ==================== -->
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<td align="left"><span class="table-header">Static Methods</span></td>
<td align="right" valign="top"
><span class="options">[<a href="#section-StaticMethods"
class="privatelink" onclick="toggle_private();"
>hide private</a>]</span></td>
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<td colspan="2" class="summary">
<p class="indent-wrapped-lines"><b>Inherited from <code><a href="web2py.gluon.dal.NoSQLAdapter-class.html">NoSQLAdapter</a></code></b>:
<code><a href="web2py.gluon.dal.NoSQLAdapter-class.html#to_unicode">to_unicode</a></code>
</p>
<p class="indent-wrapped-lines"><b>Inherited from <code><a href="web2py.gluon.dal.ConnectionPool-class.html">ConnectionPool</a></code></b>:
<code><a href="web2py.gluon.dal.ConnectionPool-class.html#close_all_instances">close_all_instances</a></code>,
<code><a href="web2py.gluon.dal.ConnectionPool-class.html#set_folder">set_folder</a></code>
</p>
</td>
</tr>
</table>
<!-- ==================== CLASS VARIABLES ==================== -->
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<td align="left"><span class="table-header">Class Variables</span></td>
<td align="right" valign="top"
><span class="options">[<a href="#section-ClassVariables"
class="privatelink" onclick="toggle_private();"
>hide private</a>]</span></td>
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<span class="summary-type"> </span>
</td><td class="summary">
<a name="uploads_in_blob"></a><span class="summary-name">uploads_in_blob</span> = <code title="True">True</code>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a href="web2py.gluon.dal.MongoDBAdapter-class.html#types" class="summary-name">types</a> = <code title="{'blob': <type 'str'>,
'boolean': <type 'bool'>,
'date': <type 'datetime.date'>,
'datetime': <type 'datetime.datetime'>,
'double': <type 'float'>,
'id': <type 'long'>,
'integer': <type 'long'>,
'list:integer': <type 'list'>,
..."><code class="variable-group">{</code><code class="variable-quote">'</code><code class="variable-string">blob</code><code class="variable-quote">'</code><code class="variable-op">: </code><type 'str'><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">boolean</code><code class="variable-quote">'</code><code class="variable-op">: </code><type 'bool'><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">date</code><code class="variable-ellipsis">...</code></code>
</td>
</tr>
<tr>
<td colspan="2" class="summary">
<p class="indent-wrapped-lines"><b>Inherited from <code><a href="web2py.gluon.dal.BaseAdapter-class.html">BaseAdapter</a></code></b>:
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#commit_on_alter_table">commit_on_alter_table</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#driver">driver</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#maxcharlength">maxcharlength</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#support_distributed_transaction">support_distributed_transaction</a></code>
</p>
<p class="indent-wrapped-lines"><b>Inherited from <code><a href="web2py.gluon.dal.ConnectionPool-class.html">ConnectionPool</a></code></b>:
<code><a href="web2py.gluon.dal.ConnectionPool-class.html#pools">pools</a></code>
</p>
</td>
</tr>
</table>
<!-- ==================== PROPERTIES ==================== -->
<a name="section-Properties"></a>
<table class="summary" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td colspan="2" class="table-header">
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<td align="left"><span class="table-header">Properties</span></td>
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><span class="options">[<a href="#section-Properties"
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<td colspan="2" class="summary">
<p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
<code>__class__</code>
</p>
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<!-- ==================== METHOD DETAILS ==================== -->
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<td align="left"><span class="table-header">Method Details</span></td>
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<a name="__init__"></a>
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<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">db</span>,
<span class="sig-arg">uri</span>=<span class="sig-default"><code class="variable-quote">'</code><code class="variable-string">mongodb://127.0.0.1:5984/db</code><code class="variable-quote">'</code></span>,
<span class="sig-arg">pool_size</span>=<span class="sig-default">0</span>,
<span class="sig-arg">folder</span>=<span class="sig-default">1</span>,
<span class="sig-arg">db_codec</span>=<span class="sig-default"><code class="variable-quote">'</code><code class="variable-string">UTF-8</code><code class="variable-quote">'</code></span>,
<span class="sig-arg">credential_decoder</span>=<span class="sig-default"><function <lambda> at 0xd739b0></span>,
<span class="sig-arg">driver_args</span>=<span class="sig-default"><code class="variable-group">{</code><code class="variable-group">}</code></span>,
<span class="sig-arg">adapter_args</span>=<span class="sig-default"><code class="variable-group">{</code><code class="variable-group">}</code></span>)</span>
<br /><em class="fname">(Constructor)</em>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.__init__">source code</a></span>
</td>
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x.__init__(...) initializes x; see x.__class__.__doc__ for
signature
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#__init__">BaseAdapter.__init__</a>
</dt>
</dl>
</td></tr></table>
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<a name="insert"></a>
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cellspacing="0" width="100%" bgcolor="white">
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<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">insert</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">table</span>,
<span class="sig-arg">fields</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.insert">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#insert">BaseAdapter.insert</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="count"></a>
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<h3 class="epydoc"><span class="sig"><span class="sig-name">count</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">query</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.count">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#count">BaseAdapter.count</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="select"></a>
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cellspacing="0" width="100%" bgcolor="white">
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<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">select</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">query</span>,
<span class="sig-arg">fields</span>,
<span class="sig-arg">attributes</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.select">source code</a></span>
</td>
</table>
Always returns a Rows object, even if it may be empty
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#select">BaseAdapter.select</a>
<dd><em class="note">(inherited documentation)</em></dd>
</dt>
</dl>
</td></tr></table>
</div>
<a name="delete"></a>
<div>
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cellspacing="0" width="100%" bgcolor="white">
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<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">delete</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">tablename</span>,
<span class="sig-arg">query</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.delete">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#delete">BaseAdapter.delete</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="update"></a>
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cellspacing="0" width="100%" bgcolor="white">
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<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">update</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">tablename</span>,
<span class="sig-arg">query</span>,
<span class="sig-arg">fields</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#MongoDBAdapter.update">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#update">BaseAdapter.update</a>
</dt>
</dl>
</td></tr></table>
</div>
<br />
<!-- ==================== CLASS VARIABLE DETAILS ==================== -->
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<td align="left"><span class="table-header">Class Variable Details</span></td>
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<h3 class="epydoc">types</h3>
<dl class="fields">
</dl>
<dl class="fields">
<dt>Value:</dt>
<dd><table><tr><td><pre class="variable">
<code class="variable-group">{</code><code class="variable-quote">'</code><code class="variable-string">blob</code><code class="variable-quote">'</code><code class="variable-op">: </code><type 'str'><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">boolean</code><code class="variable-quote">'</code><code class="variable-op">: </code><type 'bool'><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">date</code><code class="variable-quote">'</code><code class="variable-op">: </code><type 'datetime.date'><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">datetime</code><code class="variable-quote">'</code><code class="variable-op">: </code><type 'datetime.datetime'><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">double</code><code class="variable-quote">'</code><code class="variable-op">: </code><type 'float'><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">id</code><code class="variable-quote">'</code><code class="variable-op">: </code><type 'long'><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">integer</code><code class="variable-quote">'</code><code class="variable-op">: </code><type 'long'><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">list:integer</code><code class="variable-quote">'</code><code class="variable-op">: </code><type 'list'><code class="variable-op">,</code>
<code class="variable-ellipsis">...</code>
</pre></td></tr></table>
</dd>
</dl>
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</div>
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