Thread: pgsql/doc/src/sgml sql.sgml

CVSROOT:    /cvsroot
Module name:    pgsql
Changes by:    momjian@postgresql.org    02/03/15 10:56:03

Modified files:
    doc/src/sgml   : sql.sgml

Log message:
    Fix for docs from Patrick Welche:

    !     DIFFERENCE (− or ∖): builds the set difference of
    two tables. Let <classname>R</classname> and
    <classname>S</classname>
    again be two tables with the same
    arity. <classname>R</classname> - <classname>S</classname>
    --- 488,494 ----

    <listitem>
    <para>
    !     EXCEPT (− or ∖): builds the set difference of