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<a href="intro.html"><h2>SQLite C Interface</h2></a><h2>Virtual Table Interface Configuration</h2><blockquote><pre>int sqlite3_vtab_config(sqlite3*, int op, ...);
</pre></blockquote><p>
This function may be called by either the <a href="../vtab.html#xconnect">xConnect</a> or <a href="../vtab.html#xcreate">xCreate</a> method
of a <a href="../vtab.html">virtual table</a> implementation to configure
various facets of the virtual table interface.</p>
<p>If this interface is invoked outside the context of an xConnect or
xCreate virtual table method then the behavior is undefined.</p>
<p>At present, there is only one option that may be configured using
this function. (See <a href="../c3ref/c_vtab_constraint_support.html">SQLITE_VTAB_CONSTRAINT_SUPPORT</a>.) Further options
may be added in the future.
</p><p>See also lists of
<a href="objlist.html">Objects</a>,
<a href="constlist.html">Constants</a>, and
<a href="funclist.html">Functions</a>.</p>
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