DB2 and MSSQL have different default order syntaxes

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / SQLAHacks / MSSQL.pm

diff --git a/lib/DBIx/Class/SQLAHacks/MSSQL.pm b/lib/DBIx/Class/SQLAHacks/MSSQL.pm
new file mode 100644 (file)
index 0000000..f1af970
--- /dev/null
+++ b/lib/DBIx/Class/SQLAHacks/MSSQL.pm
@@ -0,0 +1,14 @@
+package # Hide from PAUSE
+  DBIx::Class::SQLAHacks::MSSQL;
+
+use base qw( DBIx::Class::SQLAHacks );
+use Carp::Clan qw/^DBIx::Class|^SQL::Abstract/;
+
+#
+# MSSQL does not support ... OVER() ... RNO limits
+#
+sub _rno_default_order {
+  return \ '(SELECT(1))';
+}
+
+1;