X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FResultSource.pm;h=bb178fc16eb1adf0e11028a8d247fd0ce889386b;hb=a4fcda000aa9833874693ea9bc940a92abbe1b6f;hp=0d49c0051e2a2cbd9e53241b66a0f351bf345c31;hpb=00be2e0bdac3e84d7da0b17e22aa25a8c249e173;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/ResultSource.pm b/lib/DBIx/Class/ResultSource.pm
index 0d49c00..bb178fc 100644
--- a/lib/DBIx/Class/ResultSource.pm
+++ b/lib/DBIx/Class/ResultSource.pm
@@ -125,8 +125,12 @@ L<DBIx::Class::Schema/deploy>.
 =item default_value
 
 Set this to the default value which will be inserted into a column
-by the database. Can contain either a value or a function. This is
-currently only used by L<DBIx::Class::Schema/deploy>.
+by the database. Can contain either a value or a function (use a
+reference to a scalar e.g. C<\'now()'> if you want a function). This
+is currently only used by L<DBIx::Class::Schema/deploy>.
+
+See the note on L<DBIx::Class::Row/new> for more information about possible
+issues related to db-side default values.
 
 =item sequence
 
@@ -1196,7 +1200,11 @@ sub resolve_condition {
         #warn "$self $k $for $v";
         unless ($for->has_column_loaded($v)) {
           if ($for->in_storage) {
-            $self->throw_exception("Column ${v} not loaded on ${for} trying to resolve relationship");
+            $self->throw_exception(
+              "Column ${v} not loaded or not passed to new() prior to insert()"
+                ." on ${for} trying to resolve relationship (maybe you forgot "
+                  ."to call ->reload_from_storage to get defaults from the db)"
+            );
           }
           return $UNRESOLVABLE_CONDITION;
         }