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  <div class="section" id="module-airflow.contrib.operators.spark_sql_operator">
<span id="airflow-contrib-operators-spark-sql-operator"></span><h1><a class="reference internal" href="#module-airflow.contrib.operators.spark_sql_operator" title="airflow.contrib.operators.spark_sql_operator"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.contrib.operators.spark_sql_operator</span></code></a><a class="headerlink" href="#module-airflow.contrib.operators.spark_sql_operator" title="Permalink to this headline">¶</a></h1>
<div class="section" id="module-contents">
<h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2>
<dl class="class">
<dt id="airflow.contrib.operators.spark_sql_operator.SparkSqlOperator">
<em class="property">class </em><code class="sig-prename descclassname">airflow.contrib.operators.spark_sql_operator.</code><code class="sig-name descname">SparkSqlOperator</code><span class="sig-paren">(</span><em class="sig-param">sql</em>, <em class="sig-param">conf=None</em>, <em class="sig-param">conn_id='spark_sql_default'</em>, <em class="sig-param">total_executor_cores=None</em>, <em class="sig-param">executor_cores=None</em>, <em class="sig-param">executor_memory=None</em>, <em class="sig-param">keytab=None</em>, <em class="sig-param">principal=None</em>, <em class="sig-param">master='yarn'</em>, <em class="sig-param">name='default-name'</em>, <em class="sig-param">num_executors=None</em>, <em class="sig-param">yarn_queue='default'</em>, <em class="sig-param">*args</em>, <em class="sig-param">**kwargs</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/spark_sql_operator.html#SparkSqlOperator"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.spark_sql_operator.SparkSqlOperator" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="../../../models/index.html#airflow.models.BaseOperator" title="airflow.models.BaseOperator"><code class="xref py py-class docutils literal notranslate"><span class="pre">airflow.models.BaseOperator</span></code></a></p>
<p>Execute Spark SQL query</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>sql</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – The SQL query to execute. (templated)</p></li>
<li><p><strong>conf</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a><em> (</em><em>format: PROP=VALUE</em><em>)</em>) – arbitrary Spark configuration property</p></li>
<li><p><strong>conn_id</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – connection_id string</p></li>
<li><p><strong>total_executor_cores</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.8)"><em>int</em></a>) – (Standalone &amp; Mesos only) Total cores for all
executors (Default: all the available cores on the worker)</p></li>
<li><p><strong>executor_cores</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.8)"><em>int</em></a>) – (Standalone &amp; YARN only) Number of cores per
executor (Default: 2)</p></li>
<li><p><strong>executor_memory</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – Memory per executor (e.g. 1000M, 2G) (Default: 1G)</p></li>
<li><p><strong>keytab</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – Full path to the file that contains the keytab</p></li>
<li><p><strong>master</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – spark://host:port, mesos://host:port, yarn, or local</p></li>
<li><p><strong>name</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – Name of the job</p></li>
<li><p><strong>num_executors</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.8)"><em>int</em></a>) – Number of executors to launch</p></li>
<li><p><strong>verbose</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.8)"><em>bool</em></a>) – Whether to pass the verbose flag to spark-sql</p></li>
<li><p><strong>yarn_queue</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – The YARN queue to submit to (Default: “default”)</p></li>
</ul>
</dd>
</dl>
<dl class="attribute">
<dt id="airflow.contrib.operators.spark_sql_operator.SparkSqlOperator.template_fields">
<code class="sig-name descname">template_fields</code><em class="property"> = ['_sql']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/spark_sql_operator.html#SparkSqlOperator.template_fields"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.spark_sql_operator.SparkSqlOperator.template_fields" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="airflow.contrib.operators.spark_sql_operator.SparkSqlOperator.template_ext">
<code class="sig-name descname">template_ext</code><em class="property"> = ['.sql', '.hql']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/spark_sql_operator.html#SparkSqlOperator.template_ext"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.spark_sql_operator.SparkSqlOperator.template_ext" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.operators.spark_sql_operator.SparkSqlOperator.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">context</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/spark_sql_operator.html#SparkSqlOperator.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.spark_sql_operator.SparkSqlOperator.execute" title="Permalink to this definition">¶</a></dt>
<dd><p>Call the SparkSqlHook to run the provided sql query</p>
</dd></dl>

<dl class="method">
<dt id="airflow.contrib.operators.spark_sql_operator.SparkSqlOperator.on_kill">
<code class="sig-name descname">on_kill</code><span class="sig-paren">(</span><em class="sig-param">self</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/spark_sql_operator.html#SparkSqlOperator.on_kill"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.spark_sql_operator.SparkSqlOperator.on_kill" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

</div>
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