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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 PostgreSQLAdapter
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<!-- ==================== CLASS DESCRIPTION ==================== -->
<h1 class="epydoc">Class PostgreSQLAdapter</h1><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter">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> --+
|
<strong class="uidshort">PostgreSQLAdapter</strong>
</pre>
<dl><dt>Known Subclasses:</dt>
<dd>
<a href="web2py.gluon.dal.JDBCPostgreSQLAdapter-class.html">JDBCPostgreSQLAdapter</a>
</dd></dl>
<hr />
<!-- ==================== INSTANCE METHODS ==================== -->
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<td align="left"><span class="table-header">Instance Methods</span></td>
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class="privatelink" onclick="toggle_private();"
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a href="web2py.gluon.dal.PostgreSQLAdapter-class.html#sequence_name" class="summary-sig-name">sequence_name</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">table</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.sequence_name">source code</a></span>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a href="web2py.gluon.dal.PostgreSQLAdapter-class.html#RANDOM" class="summary-sig-name">RANDOM</a>(<span class="summary-sig-arg">self</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.RANDOM">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.PostgreSQLAdapter-class.html#distributed_transaction_begin" class="summary-sig-name">distributed_transaction_begin</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">key</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.distributed_transaction_begin">source code</a></span>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a href="web2py.gluon.dal.PostgreSQLAdapter-class.html#prepare" class="summary-sig-name">prepare</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">key</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.prepare">source code</a></span>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a href="web2py.gluon.dal.PostgreSQLAdapter-class.html#commit_prepared" class="summary-sig-name">commit_prepared</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">key</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.commit_prepared">source code</a></span>
</td>
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<span class="summary-type"> </span>
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<td><span class="summary-sig"><a href="web2py.gluon.dal.PostgreSQLAdapter-class.html#rollback_prepared" class="summary-sig-name">rollback_prepared</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">key</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.rollback_prepared">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.PostgreSQLAdapter-class.html#create_sequence_and_triggers" class="summary-sig-name">create_sequence_and_triggers</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">query</span>,
<span class="summary-sig-arg">table</span>,
<span class="summary-sig-arg">**args</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.create_sequence_and_triggers">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.PostgreSQLAdapter-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-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 0xd6a9b0></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#PostgreSQLAdapter.__init__">source code</a></span>
</td>
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</td>
</tr>
<tr>
<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.PostgreSQLAdapter-class.html#lastrowid" class="summary-sig-name">lastrowid</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">table</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.lastrowid">source code</a></span>
</td>
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</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.PostgreSQLAdapter-class.html#LIKE" class="summary-sig-name">LIKE</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">first</span>,
<span class="summary-sig-arg">second</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.LIKE">source code</a></span>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<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.PostgreSQLAdapter-class.html#STARTSWITH" class="summary-sig-name">STARTSWITH</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">first</span>,
<span class="summary-sig-arg">second</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.STARTSWITH">source code</a></span>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<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.PostgreSQLAdapter-class.html#ENDSWITH" class="summary-sig-name">ENDSWITH</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">first</span>,
<span class="summary-sig-arg">second</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.ENDSWITH">source code</a></span>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<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.PostgreSQLAdapter-class.html#CONTAINS" class="summary-sig-name">CONTAINS</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">first</span>,
<span class="summary-sig-arg">second</span>)</span></td>
<td align="right" valign="top">
<span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.CONTAINS">source code</a></span>
</td>
</tr>
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</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#ADD">ADD</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#AGGREGATE">AGGREGATE</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#ALLOW_NULL">ALLOW_NULL</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#AND">AND</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#AS">AS</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#DIV">DIV</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#EQ">EQ</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#EXTRACT">EXTRACT</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#LEFT_JOIN">LEFT_JOIN</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#LOWER">LOWER</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#MUL">MUL</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#ON">ON</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#OR">OR</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#PRIMARY_KEY">PRIMARY_KEY</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#SUB">SUB</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#SUBSTRING">SUBSTRING</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#UPPER">UPPER</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#alias">alias</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#close">close</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#commit">commit</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#concat_add">concat_add</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#constraint_name">constraint_name</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#count">count</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#delete">delete</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#drop">drop</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#execute">execute</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#insert">insert</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#integrity_error_class">integrity_error_class</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#log_execute">log_execute</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#migrate_table">migrate_table</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#parse">parse</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#represent">represent</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#represent_exceptions">represent_exceptions</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#rollback">rollback</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#rowslice">rowslice</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#select">select</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#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>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#update">update</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#_count">_count</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#_delete">_delete</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#_drop">_drop</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#_insert">_insert</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#_select">_select</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#_truncate">_truncate</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#_update">_update</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>
</td>
</tr>
</table>
<!-- ==================== STATIC METHODS ==================== -->
<a name="section-StaticMethods"></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">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top">
<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>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="2" class="summary">
<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 ==================== -->
<a name="section-ClassVariables"></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">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top">
<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>
</tr>
</table>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a href="psycopg2-module.html" class="summary-name">driver</a><br />
A Python driver for PostgreSQL
psycopg is a PostgreSQL_ database adapter for the Python_ programming
language.
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type"> </span>
</td><td class="summary">
<a name="support_distributed_transaction"></a><span class="summary-name">support_distributed_transaction</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.PostgreSQLAdapter-class.html#types" class="summary-name">types</a> = <code title="{'blob': 'BYTEA',
'boolean': 'CHAR(1)',
'date': 'DATE',
'datetime': 'TIMESTAMP',
'decimal': 'NUMERIC(%(precision)s,%(scale)s)',
'double': 'FLOAT8',
'id': 'SERIAL PRIMARY KEY',
'integer': 'INTEGER',
..."><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><code class="variable-quote">'</code><code class="variable-string">BYTEA</code><code class="variable-quote">'</code><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><code class="variable-quote">'</code><code class="variable-string">CHAR(1)</code><code class="variable-quote">'</code><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><code class="variable-quote">'</code><code class="variable-string">DATE</code><code class="variable-quote">'</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#maxcharlength">maxcharlength</a></code>,
<code><a href="web2py.gluon.dal.BaseAdapter-class.html#uploads_in_blob">uploads_in_blob</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">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top">
<td align="left"><span class="table-header">Properties</span></td>
<td align="right" valign="top"
><span class="options">[<a href="#section-Properties"
class="privatelink" onclick="toggle_private();"
>hide private</a>]</span></td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="2" class="summary">
<p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
<code>__class__</code>
</p>
</td>
</tr>
</table>
<!-- ==================== METHOD DETAILS ==================== -->
<a name="section-MethodDetails"></a>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td colspan="2" class="table-header">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top">
<td align="left"><span class="table-header">Method Details</span></td>
<td align="right" valign="top"
><span class="options">[<a href="#section-MethodDetails"
class="privatelink" onclick="toggle_private();"
>hide private</a>]</span></td>
</tr>
</table>
</td>
</tr>
</table>
<a name="sequence_name"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">sequence_name</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">table</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.sequence_name">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#sequence_name">BaseAdapter.sequence_name</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="RANDOM"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">RANDOM</span>(<span class="sig-arg">self</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.RANDOM">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#RANDOM">BaseAdapter.RANDOM</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="distributed_transaction_begin"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">distributed_transaction_begin</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">key</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.distributed_transaction_begin">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#distributed_transaction_begin">BaseAdapter.distributed_transaction_begin</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="prepare"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">prepare</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">key</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.prepare">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#prepare">BaseAdapter.prepare</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="commit_prepared"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">commit_prepared</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">key</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.commit_prepared">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#commit_prepared">BaseAdapter.commit_prepared</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="rollback_prepared"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">rollback_prepared</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">key</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.rollback_prepared">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#rollback_prepared">BaseAdapter.rollback_prepared</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="create_sequence_and_triggers"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">create_sequence_and_triggers</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">query</span>,
<span class="sig-arg">table</span>,
<span class="sig-arg">**args</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.create_sequence_and_triggers">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#create_sequence_and_triggers">BaseAdapter.create_sequence_and_triggers</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="__init__"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<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-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 0xd6a9b0></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#PostgreSQLAdapter.__init__">source code</a></span>
</td>
</table>
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>
</div>
<a name="lastrowid"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">lastrowid</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">table</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.lastrowid">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#lastrowid">BaseAdapter.lastrowid</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="LIKE"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">LIKE</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">first</span>,
<span class="sig-arg">second</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.LIKE">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#LIKE">BaseAdapter.LIKE</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="STARTSWITH"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">STARTSWITH</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">first</span>,
<span class="sig-arg">second</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.STARTSWITH">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#STARTSWITH">BaseAdapter.STARTSWITH</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="ENDSWITH"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">ENDSWITH</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">first</span>,
<span class="sig-arg">second</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.ENDSWITH">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#ENDSWITH">BaseAdapter.ENDSWITH</a>
</dt>
</dl>
</td></tr></table>
</div>
<a name="CONTAINS"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">CONTAINS</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">first</span>,
<span class="sig-arg">second</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="web2py.gluon.dal-pysrc.html#PostgreSQLAdapter.CONTAINS">source code</a></span>
</td>
</table>
<dl class="fields">
<dt>Overrides:
<a href="web2py.gluon.dal.BaseAdapter-class.html#CONTAINS">BaseAdapter.CONTAINS</a>
</dt>
</dl>
</td></tr></table>
</div>
<br />
<!-- ==================== CLASS VARIABLE DETAILS ==================== -->
<a name="section-ClassVariableDetails"></a>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td colspan="2" class="table-header">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top">
<td align="left"><span class="table-header">Class Variable Details</span></td>
<td align="right" valign="top"
><span class="options">[<a href="#section-ClassVariableDetails"
class="privatelink" onclick="toggle_private();"
>hide private</a>]</span></td>
</tr>
</table>
</td>
</tr>
</table>
<a name="driver"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<h3 class="epydoc">driver</h3>
<pre class="literalblock">
A Python driver for PostgreSQL
psycopg is a PostgreSQL_ database adapter for the Python_ programming
language. This is version 2, a complete rewrite of the original code to
provide new-style classes for connection and cursor objects and other sweet
candies. Like the original, psycopg 2 was written with the aim of being very
small and fast, and stable as a rock.
Homepage: http://initd.org/projects/psycopg2
.. _PostgreSQL: http://www.postgresql.org/
.. _Python: http://www.python.org/
:Groups:
* `Connections creation`: connect
* `Value objects constructors`: Binary, Date, DateFromTicks, Time,
TimeFromTicks, Timestamp, TimestampFromTicks
</pre>
<dl class="fields">
</dl>
<dl class="fields">
<dt>Value:</dt>
<dd><a href="psycopg2-module.html">psycopg2</a></dd>
</dl>
</td></tr></table>
</div>
<a name="types"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<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><code class="variable-quote">'</code><code class="variable-string">BYTEA</code><code class="variable-quote">'</code><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><code class="variable-quote">'</code><code class="variable-string">CHAR(1)</code><code class="variable-quote">'</code><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><code class="variable-quote">'</code><code class="variable-string">DATE</code><code class="variable-quote">'</code><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><code class="variable-quote">'</code><code class="variable-string">TIMESTAMP</code><code class="variable-quote">'</code><code class="variable-op">,</code>
<code class="variable-quote">'</code><code class="variable-string">decimal</code><code class="variable-quote">'</code><code class="variable-op">: </code><code class="variable-quote">'</code><code class="variable-string">NUMERIC(%(precision)s,%(scale)s)</code><code class="variable-quote">'</code><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><code class="variable-quote">'</code><code class="variable-string">FLOAT8</code><code class="variable-quote">'</code><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><code class="variable-quote">'</code><code class="variable-string">SERIAL PRIMARY KEY</code><code class="variable-quote">'</code><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><code class="variable-quote">'</code><code class="variable-string">INTEGER</code><code class="variable-quote">'</code><code class="variable-op">,</code>
<code class="variable-ellipsis">...</code>
</pre></td></tr></table>
</dd>
</dl>
</td></tr></table>
</div>
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