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  <section id="sql-language">
<h1 id="language--page-root">SQL language<a class="headerlink" href="#language--page-root" title="Permalink to this heading">#</a></h1>
<p>Trino is an ANSI SQL compliant query engine. This standard compliance allows
Trino users to integrate their favorite data tools, including BI and ETL tools
with any underlying data source.</p>
<p>Trino validates and translates the received SQL statements into the necessary
operations on the connected data source.</p>
<p>This section provides a reference to the supported SQL data types and other
general characteristics of the SQL support of Trino.</p>
<p>A <a class="reference internal" href="sql.html"><span class="doc">full SQL statement and syntax reference</span></a> is
available in a separate section.</p>
<p>Trino also provides <a class="reference internal" href="functions.html"><span class="doc">numerous SQL functions and operators</span></a>.</p>
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<li class="toctree-l1"><a class="reference internal" href="language/sql-support.html">SQL statement support</a><ul>
<li class="toctree-l2"><a class="reference internal" href="language/sql-support.html#globally-available-statements">Globally available statements</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/sql-support.html#read-operations">Read operations</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/sql-support.html#write-operations">Write operations</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/sql-support.html#security-operations">Security operations</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/sql-support.html#transactions">Transactions</a></li>
</ul>
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<li class="toctree-l1"><a class="reference internal" href="language/types.html">Data types</a><ul>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#trino-type-support-and-mapping">Trino type support and mapping</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#boolean">Boolean</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#integer">Integer</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#floating-point">Floating-point</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#fixed-precision">Fixed-precision</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#string">String</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#date-and-time">Date and time</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#structural">Structural</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#network-address">Network address</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#uuid">UUID</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#hyperloglog">HyperLogLog</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#setdigest">SetDigest</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#quantile-digest">Quantile digest</a></li>
<li class="toctree-l2"><a class="reference internal" href="language/types.html#t-digest">T-Digest</a></li>
</ul>
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