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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>SQLite Query Language: CREATE VIEW</title>
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<h1 align="center">SQL As Understood By SQLite</h1><p><a href="lang.html">[Top]</a></p><h2>CREATE VIEW</h2><p><b><a href="syntax/create-view-stmt.html">create-view-stmt:</a></b>
<button id='x975' onclick='hideorshow("x975","x976")'>hide</button></p>
 <blockquote id='x976'>
 <img alt="syntax diagram create-view-stmt" src="images/syntax/create-view-stmt.gif" />
<p><b><a href="syntax/select-stmt.html">select-stmt:</a></b>
<button id='x977' onclick='hideorshow("x977","x978")'>show</button></p>
 <blockquote id='x978' style='display:none;'>
 <img alt="syntax diagram select-stmt" src="images/syntax/select-stmt.gif" />
<p><b><a href="syntax/common-table-expression.html">common-table-expression:</a></b>
<button id='x979' onclick='hideorshow("x979","x980")'>show</button></p>
 <blockquote id='x980' style='display:none;'>
 <img alt="syntax diagram common-table-expression" src="images/syntax/common-table-expression.gif" />
</blockquote>
<p><b><a href="syntax/compound-operator.html">compound-operator:</a></b>
<button id='x981' onclick='hideorshow("x981","x982")'>show</button></p>
 <blockquote id='x982' style='display:none;'>
 <img alt="syntax diagram compound-operator" src="images/syntax/compound-operator.gif" />
</blockquote>
<p><b><a href="syntax/expr.html">expr:</a></b>
<button id='x983' onclick='hideorshow("x983","x984")'>show</button></p>
 <blockquote id='x984' style='display:none;'>
 <img alt="syntax diagram expr" src="images/syntax/expr.gif" />
<p><b><a href="syntax/literal-value.html">literal-value:</a></b>
<button id='x985' onclick='hideorshow("x985","x986")'>show</button></p>
 <blockquote id='x986' style='display:none;'>
 <img alt="syntax diagram literal-value" src="images/syntax/literal-value.gif" />
</blockquote>
<p><b><a href="syntax/raise-function.html">raise-function:</a></b>
<button id='x987' onclick='hideorshow("x987","x988")'>show</button></p>
 <blockquote id='x988' style='display:none;'>
 <img alt="syntax diagram raise-function" src="images/syntax/raise-function.gif" />
</blockquote>
<p><b><a href="syntax/type-name.html">type-name:</a></b>
<button id='x989' onclick='hideorshow("x989","x990")'>show</button></p>
 <blockquote id='x990' style='display:none;'>
 <img alt="syntax diagram type-name" src="images/syntax/type-name.gif" />
<p><b><a href="syntax/signed-number.html">signed-number:</a></b>
<button id='x991' onclick='hideorshow("x991","x992")'>show</button></p>
 <blockquote id='x992' style='display:none;'>
 <img alt="syntax diagram signed-number" src="images/syntax/signed-number.gif" />
</blockquote>
</blockquote>
</blockquote>
<p><b><a href="syntax/join-clause.html">join-clause:</a></b>
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 <img alt="syntax diagram join-clause" src="images/syntax/join-clause.gif" />
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 <blockquote id='x998' style='display:none;'>
 <img alt="syntax diagram join-operator" src="images/syntax/join-operator.gif" />
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<button id='x999' onclick='hideorshow("x999","x1000")'>show</button></p>
 <blockquote id='x1000' style='display:none;'>
 <img alt="syntax diagram ordering-term" src="images/syntax/ordering-term.gif" />
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<p><b><a href="syntax/table-or-subquery.html">table-or-subquery:</a></b>
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 <img alt="syntax diagram table-or-subquery" src="images/syntax/table-or-subquery.gif" />
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</blockquote>
</blockquote>


<p>The CREATE VIEW command assigns a name to a pre-packaged 
<a href="lang_select.html">SELECT</a> statement. 
Once the view is created, it can be used in the FROM clause
of another <a href="lang_select.html">SELECT</a> in place of a table name.
</p>

<p>If the "TEMP" or "TEMPORARY" keyword occurs in between "CREATE"
and "VIEW" then the view that is created is only visible to the
process that opened the database and is automatically deleted when
the database is closed.</p>

<p> If a &lt;database-name&gt; is specified, then the view is created in 
the named database. It is an error to specify both a &lt;database-name&gt;
and the TEMP keyword on a VIEW, unless the &lt;database-name&gt; is "temp".
If no database name is specified, and the TEMP keyword is not present,
the VIEW is created in the main database.</p>

<p>You cannot <a href="lang_delete.html">DELETE</a>, <a href="lang_insert.html">INSERT</a>, or <a href="lang_update.html">UPDATE</a> a view.  Views are read-only 
in SQLite.  However, in many cases you can use an
<a href="lang_createtrigger.html#instead_of_trigger">INSTEAD OF trigger</a> on the view to accomplish 
the same thing.  Views are removed 
with the <a href="lang_dropview.html">DROP VIEW</a> command.</p>