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source</a> </li> </ul> <hr/> </div> <div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article"> <div itemprop="articleBody"> <section id="cpl-core-database-connection"> <h1>cpl_core.database.connection<a class="headerlink" href="#cpl-core-database-connection" title="Permalink to this heading"></a></h1> <section id="module-cpl_core.database.connection.database_connection"> <span id="cpl-core-database-connection-database-connection"></span><h2>cpl_core.database.connection.database_connection<a class="headerlink" href="#module-cpl_core.database.connection.database_connection" title="Permalink to this heading"></a></h2> <dl class="py class"> <dt class="sig sig-object py" id="cpl_core.database.connection.database_connection.DatabaseConnection"> <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">cpl_core.database.connection.database_connection.</span></span><span class="sig-name descname"><span class="pre">DatabaseConnection</span></span><a class="headerlink" href="#cpl_core.database.connection.database_connection.DatabaseConnection" title="Permalink to this definition"></a></dt> <dd><p>Bases: <a class="reference internal" href="#cpl_core.database.connection.database_connection_abc.DatabaseConnectionABC" title="cpl_core.database.connection.database_connection_abc.DatabaseConnectionABC"><code class="xref py py-class docutils literal notranslate"><span class="pre">DatabaseConnectionABC</span></code></a></p> <p>Representation of the database connection</p> <dl class="py method"> <dt class="sig sig-object py" id="cpl_core.database.connection.database_connection.DatabaseConnection.connect"> <span class="sig-name descname"><span class="pre">connect</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">database_settings</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="cpl_core.database.html#cpl_core.database.database_settings.DatabaseSettings" title="cpl_core.database.database_settings.DatabaseSettings"><span class="pre">DatabaseSettings</span></a></span></em><span class="sig-paren">)</span><a class="headerlink" href="#cpl_core.database.connection.database_connection.DatabaseConnection.connect" title="Permalink to this definition"></a></dt> <dd><p>Connects to a database by connection string</p> <blockquote> <div><dl class="simple"> <dt>connection_string: <code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></dt><dd><p>Database connection string, see: <a class="reference external" href="https://docs.sqlalchemy.org/en/14/core/engines.html">https://docs.sqlalchemy.org/en/14/core/engines.html</a></p> </dd> </dl> </div></blockquote> </dd></dl> <dl class="py property"> <dt class="sig sig-object py" id="cpl_core.database.connection.database_connection.DatabaseConnection.cursor"> <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">cursor</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">MySQLCursorBuffered</span></em><a class="headerlink" href="#cpl_core.database.connection.database_connection.DatabaseConnection.cursor" title="Permalink to this definition"></a></dt> <dd></dd></dl> <dl class="py property"> <dt class="sig sig-object py" id="cpl_core.database.connection.database_connection.DatabaseConnection.server"> <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">server</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">MySQLConnectionAbstract</span></em><a class="headerlink" href="#cpl_core.database.connection.database_connection.DatabaseConnection.server" title="Permalink to this definition"></a></dt> <dd></dd></dl> </dd></dl> </section> <section id="module-cpl_core.database.connection.database_connection_abc"> <span id="cpl-core-database-connection-database-connection-abc"></span><h2>cpl_core.database.connection.database_connection_abc<a class="headerlink" href="#module-cpl_core.database.connection.database_connection_abc" title="Permalink to this heading"></a></h2> <dl class="py class"> <dt class="sig sig-object py" id="cpl_core.database.connection.database_connection_abc.DatabaseConnectionABC"> <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">cpl_core.database.connection.database_connection_abc.</span></span><span class="sig-name descname"><span class="pre">DatabaseConnectionABC</span></span><a class="headerlink" href="#cpl_core.database.connection.database_connection_abc.DatabaseConnectionABC" title="Permalink to this definition"></a></dt> <dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">ABC</span></code></p> <p>ABC for the <a class="reference internal" href="#cpl_core.database.connection.database_connection.DatabaseConnection" title="cpl_core.database.connection.database_connection.DatabaseConnection"><code class="xref py py-class docutils literal notranslate"><span class="pre">cpl_core.database.connection.database_connection.DatabaseConnection</span></code></a></p> <dl class="py method"> <dt class="sig sig-object py" id="cpl_core.database.connection.database_connection_abc.DatabaseConnectionABC.connect"> <em class="property"><span class="pre">abstract</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">connect</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">database_settings</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="cpl_core.database.html#cpl_core.database.database_settings.DatabaseSettings" title="cpl_core.database.database_settings.DatabaseSettings"><span class="pre">DatabaseSettings</span></a></span></em><span class="sig-paren">)</span><a class="headerlink" href="#cpl_core.database.connection.database_connection_abc.DatabaseConnectionABC.connect" title="Permalink to this definition"></a></dt> <dd><p>Connects to a database by connection string</p> <blockquote> <div><dl class="simple"> <dt>connection_string: <code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></dt><dd><p>Database connection string, see: <a class="reference external" href="https://docs.sqlalchemy.org/en/14/core/engines.html">https://docs.sqlalchemy.org/en/14/core/engines.html</a></p> </dd> </dl> </div></blockquote> </dd></dl> <dl class="py property"> <dt class="sig sig-object py" id="cpl_core.database.connection.database_connection_abc.DatabaseConnectionABC.cursor"> <em class="property"><span class="pre">abstract</span><span class="w"> </span><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">cursor</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">MySQLCursorBuffered</span></em><a class="headerlink" href="#cpl_core.database.connection.database_connection_abc.DatabaseConnectionABC.cursor" title="Permalink to this definition"></a></dt> <dd></dd></dl> <dl class="py property"> <dt class="sig sig-object py" id="cpl_core.database.connection.database_connection_abc.DatabaseConnectionABC.server"> <em class="property"><span class="pre">abstract</span><span class="w"> </span><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">server</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">MySQLConnectionAbstract</span></em><a class="headerlink" href="#cpl_core.database.connection.database_connection_abc.DatabaseConnectionABC.server" title="Permalink to this definition"></a></dt> <dd></dd></dl> </dd></dl> </section> </section> </div> </div> <footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer"> <a href="cpl_core.database.html" class="btn btn-neutral float-left" title="cpl_core.database" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a> <a href="cpl_core.database.context.html" class="btn btn-neutral float-right" title="cpl_core.database.context" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a> </div> <hr/> <div role="contentinfo"> <p>© Copyright 2021 - 2023, Sven Heidemann.</p> </div> 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