<?xml version="1.0" encoding="utf-8"?>
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<refentry xml:id="function.sqlite-key" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>sqlite_key</refname>
  <refname>SQLiteResult::key</refname>
  <refpurpose>Returns the current row index</refpurpose>
 </refnamediv>

 <refsect1 role="description">
  &reftitle.description;
  <para>&style.oop; (method):</para>
  <methodsynopsis>
   <type>int</type><methodname>SQLiteResult::key</methodname>
   <void/>
  </methodsynopsis>
  <para>
   <methodname>SQLiteResult::key</methodname> returns the current row index of
   the buffered result set <parameter>result</parameter>.
  </para>
  <para>
   Unlike all other SQLite functions, this function does not have a procedural
   version, and can only be called as a method on a
   <classname>SQLiteResult</classname> object.
  </para>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Returns the current row index of the buffered result set
   <parameter>result</parameter>.
  </para>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><function>sqlite_next</function></member>
    <member><function>sqlite_current</function></member>
    <member><function>sqlite_rewind</function></member>
   </simplelist>
  </para>
 </refsect1>
</refentry>

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