return if ref $self ne __PACKAGE__;
if (not $self->_use_typeless_placeholders) {
- carp <<'EOF' unless $ENV{DBIC_MSSQL_FREETDS_LOWVER_NOWARN};
+ carp_once <<'EOF' unless $ENV{DBIC_MSSQL_FREETDS_LOWVER_NOWARN};
Placeholders do not seem to be supported in your configuration of
DBD::Sybase/FreeTDS.