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James William Pye
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Note the new features.
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‎postgresql/documentation/alock.txt‎

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Advisory Locks
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**************
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.. warning:: `postgresql.alock` is a new feature in v1.0.
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`Explicit Locking in PostgreSQL <http://www.postgresql.org/docs/current/static/explicit-locking.html#ADVISORY-LOCKS>`_.
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PostgreSQL's advisory locks offer a cooperative synchronization primitive.

‎postgresql/documentation/copyman.txt‎

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Copy Management
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***************
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.. warning:: `postgresql.copyman` is a new feature in v1.0.
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The `postgresql.copyman` module provides a way to quickly move COPY data coming
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from one connection to many connections. Alternatively, it can also be sourced
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by arbitrary iterators and target arbitrary callables.

‎postgresql/documentation/html/_sources/alock.txt‎

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Advisory Locks
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**************
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.. warning:: `postgresql.alock` is a new feature in v1.0.
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`Explicit Locking in PostgreSQL <http://www.postgresql.org/docs/current/static/explicit-locking.html#ADVISORY-LOCKS>`_.
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PostgreSQL's advisory locks offer a cooperative synchronization primitive.

‎postgresql/documentation/html/_sources/changes.txt‎

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* **DEPRECATION**: Removed pg_python and pg_dotconf 'scripts'.
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They are still accessible by python3 -m postgresql.bin.pg_*
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* Added db.do() method for DO-statement support(convenience method).
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* Fix handling of unix domain sockets by pg.open and driver.connect.
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[Reported by twitter.com/rintavarustus]
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* Set the default client_min_messages level to WARNING.
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NOTICEs are often not desired by programmers, and py-postgresql's
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high verbosity further irritates that case.
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* Implement reference symbols. Allow libraries to define symbols that
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are used to create queries that inherit the original symbol's type and
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execution method. ``db.prepare(db.prepare(...).first())``
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* Fix handling of unix domain sockets by pg.open and driver.connect.
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[Reported by twitter.com/rintavarustus]
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* Fix typo/dropped parts of a raise LoadError in .lib.
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[Reported by Vlad Pranskevichus]
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* Fix db.tracer and pg_python's --pq-trace=

‎postgresql/documentation/html/_sources/copyman.txt‎

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Copy Management
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***************
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.. warning:: `postgresql.copyman` is a new feature in v1.0.
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The `postgresql.copyman` module provides a way to quickly move COPY data coming
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from one connection to many connections. Alternatively, it can also be sourced
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by arbitrary iterators and target arbitrary callables.
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should be used directly.
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Managers
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========
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Copy Managers
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=============
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The `postgresql.copyman.CopyManager` class manages the Producer and the
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Receivers involved in a COPY operation. Normally,
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... copyman.CopyManager(producer, receiver).run()
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CopyManager Interface Points
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----------------------------
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Manager Interface Points
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------------------------
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Primarily, the `postgresql.copyman.CopyManager` provides a context manager and
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an iterator for controlling the COPY operation.

‎postgresql/documentation/html/_sources/driver.txt‎

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>>> row["col0"]
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't'
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However, this extra functionality is not free. The cost of instantiating
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`postgresql.types.Row` objects is quite measurable, so the `chunks()` execution
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method will produce `builtins.tuple` objects for cases where performance is
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critical.
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.. note::
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Attributes aren't used to provide access to values due to potential conflicts
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with existing method and property names.

‎postgresql/documentation/html/_sources/notifyman.txt‎

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Notification Management
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***********************
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.. warning:: `postgresql.notifyman` is a new feature in v1.0.
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Relevant SQL commands: `NOTIFY <http://postgresql.org/docs/current/static/sql-notify.html>`_,
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`LISTEN <http://postgresql.org/docs/current/static/sql-listen.html>`_,
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`UNLISTEN <http://postgresql.org/docs/current/static/sql-unlisten.html>`_.

‎postgresql/documentation/html/admin.html‎

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</div>
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<div class="footer">
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&copy; Copyright 2010, James William Pye &lt;x@jwp.name&gt;.
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Last updated on Mar 15, 2010.
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Last updated on Mar 18, 2010.
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Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 0.6.3.
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</div>
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</body>

‎postgresql/documentation/html/alock.html‎

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<div class="section" id="advisory-locks">
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<span id="alock"></span><h1>Advisory Locks<a class="headerlink" href="#advisory-locks" title="Permalink to this headline"></a></h1>
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<div class="admonition warning">
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<p class="first admonition-title">Warning</p>
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<p class="last"><cite>postgresql.alock</cite> is a new feature in v1.0.</p>
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</div>
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<p><a class="reference external" href="http://www.postgresql.org/docs/current/static/explicit-locking.html#ADVISORY-LOCKS">Explicit Locking in PostgreSQL</a>.</p>
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<p>PostgreSQL&#8217;s advisory locks offer a cooperative synchronization primitive.
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These are used in cases where an application needs access to a resource, but
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</div>
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<div class="footer">
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&copy; Copyright 2010, James William Pye &lt;x@jwp.name&gt;.
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Last updated on Mar 15, 2010.
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Last updated on Mar 18, 2010.
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Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 0.6.3.
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</div>
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</body>

‎postgresql/documentation/html/bin.html‎

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</div>
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<div class="footer">
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&copy; Copyright 2010, James William Pye &lt;x@jwp.name&gt;.
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Last updated on Mar 15, 2010.
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Last updated on Mar 18, 2010.
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Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 0.6.3.
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</div>
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</body>

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