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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<title>Query Language Understood by SQLite</title>
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<h1 align=center>SQL As Understood By SQLite</h1>
<p>SQLite understands most of the standard SQL
language. But it does <a href="omitted.html">omit some features</a>
while at the same time
adding a few features of its own. This document attempts to
describe precisely what parts of the SQL language SQLite does
and does not support. A list of <a href="lang_keywords.html">SQL keywords</a> is
also provided. The SQL language syntax is described by
<a href="syntaxdiagrams.html">syntax diagrams</a>.
<p>The following syntax documentation topics are available:</p>
<table width="100%" cellpadding="5" border="0">
<tr><td valign="top"><ul>
<li><a href="lang_aggfunc.html">aggregate functions</a></li><li><a href="lang_altertable.html">ALTER TABLE</a></li><li><a href="lang_analyze.html">ANALYZE</a></li><li><a href="lang_attach.html">ATTACH DATABASE</a></li><li><a href="lang_transaction.html">BEGIN TRANSACTION</a></li><li><a href="lang_comment.html">comment</a></li><li><a href="lang_transaction.html">COMMIT TRANSACTION</a></li><li><a href="lang_corefunc.html">core functions</a></li><li><a href="lang_createindex.html">CREATE INDEX</a></li><li><a href="lang_createtable.html">CREATE TABLE</a></li><li><a href="lang_createtrigger.html">CREATE TRIGGER</a></li><li><a href="lang_createview.html">CREATE VIEW</a></li><li><a href="lang_createvtab.html">CREATE VIRTUAL TABLE</a></li></ul></td><td valign="top"><ul><li><a href="lang_datefunc.html">date and time functions</a></li><li><a href="lang_delete.html">DELETE</a></li><li><a href="lang_detach.html">DETACH DATABASE</a></li><li><a href="lang_dropindex.html">DROP INDEX</a></li><li><a href="lang_droptable.html">DROP TABLE</a></li><li><a href="lang_droptrigger.html">DROP TRIGGER</a></li><li><a href="lang_dropview.html">DROP VIEW</a></li><li><a href="lang_transaction.html">END TRANSACTION</a></li><li><a href="lang_explain.html">EXPLAIN</a></li><li><a href="lang_expr.html">expression</a></li><li><a href="lang_indexedby.html">INDEXED BY</a></li><li><a href="lang_insert.html">INSERT</a></li><li><a href="lang_keywords.html">keywords</a></li></ul></td><td valign="top"><ul><li><a href="lang_conflict.html">ON CONFLICT clause</a></li><li><a href="pragma.html#syntax">PRAGMA</a></li><li><a href="lang_reindex.html">REINDEX</a></li><li><a href="lang_savepoint.html">RELEASE SAVEPOINT</a></li><li><a href="lang_replace.html">REPLACE</a></li><li><a href="lang_transaction.html">ROLLBACK TRANSACTION</a></li><li><a href="lang_savepoint.html">SAVEPOINT</a></li><li><a href="lang_select.html">SELECT</a></li><li><a href="lang_update.html">UPDATE</a></li><li><a href="lang_vacuum.html">VACUUM</a></li><li><a href="lang_with.html">WITH clause</a></li>
</ul></td></tr></table>
<p>The routines <a href="c3ref/prepare.html">sqlite3_prepare_v2()</a>, <a href="c3ref/prepare.html">sqlite3_prepare()</a>,
<a href="c3ref/prepare.html">sqlite3_prepare16()</a>, <a href="c3ref/prepare.html">sqlite3_prepare16_v2()</a>,
<a href="c3ref/exec.html">sqlite3_exec()</a>, and <a href="c3ref/free_table.html">sqlite3_get_table()</a> accept
an SQL statement list (sql-stmt-list) which is a semicolon-separated
list of statements.</p>
<p><b><a href="syntax/sql-stmt-list.html">sql-stmt-list:</a></b></p><blockquote>
<img alt="syntax diagram sql-stmt-list" src="images/syntax/sql-stmt-list.gif"></img>
</blockquote>
<p>Each SQL statement in the statement list is an instance of the
following:</p>
<p><b><a href="syntax/sql-stmt.html">sql-stmt:</a></b></p><blockquote>
<img alt="syntax diagram sql-stmt" src="images/syntax/sql-stmt.gif"></img>
</blockquote>
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