-<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.347.2.6 2007/02/20 19:59:18 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.347.2.7 2007/04/07 15:43:47 momjian Exp $ -->
<chapter id="functions">
<title>Functions and Operators</title>
the <acronym>CPU</acronym> cycles required to rewrite the first one
into the second one internally.
<indexterm>
- <primary>BETWEEN SYMETRIC</primary>
+ <primary>BETWEEN SYMMETRIC</primary>
</indexterm>
<token>BETWEEN SYMMETRIC</> is the same as <literal>BETWEEN</>
except there is no requirement that the argument to the left of <literal>AND</> be less than