--- PApp-SQL/SQL.pm	2002/02/26 03:17:52	1.20
+++ PApp-SQL/SQL.pm	2002/02/27 04:32:39	1.21
@@ -46,7 +46,7 @@
 BEGIN {
    use base qw(Exporter DynaLoader);
 
-   $VERSION = 0.1242;
+   $VERSION = 0.13;
    @EXPORT = qw(
          sql_exec  sql_fetch  sql_fetchall  sql_exists sql_insertid $sql_exec
          sql_uexec sql_ufetch sql_ufetchall sql_uexists
@@ -222,7 +222,9 @@
 ... and it's still quite fast unless you fetch large amounts of data.
 
 C<sql_ufetch> is similar to C<sql_fetch> but upgrades all input values to
-utf8 and forces all result values to utf8.
+utf8 and forces all result values to utf8 (this does I<not> include result
+parameters, only return values. Using bind variables in cinjunction with
+sql_u* functions results in undefined behaviour).
 
 =item sql_fetchall <see sql_exec>
 
@@ -249,7 +251,8 @@
  }
 
 C<sql_ufetchall> is similar to C<sql_fetchall> but upgrades all input
-values to utf8 and forces all result values to utf8.
+values to utf8 and forces all result values to utf8 (see the caveats in
+the description of C<sql_ufetch>, though).
 
 =item sql_exists "<table_references> where <where_condition>...", args...