1 files changed, 6 insertions, 3 deletions
diff --git a/libpqpp/pq-selectbase.h b/libpqpp/pq-selectbase.h
index 217a9e7..a6b199a 100644
--- a/libpqpp/pq-selectbase.h
+++ b/libpqpp/pq-selectbase.h
@@ -2,14 +2,17 @@
 #define PQ_SELECTBASE_H
 
 #include <libpq-fe.h>
+#include <selectcommand.h>
 
 namespace PQ {
-	class SelectBase {
+	class SelectBase : public DB::SelectCommand {
 		friend class Column;
 
 		protected:
-			SelectBase();
-			~SelectBase() = default;
+			SelectBase(const std::string & sql);
+			~SelectBase();
+
+			void createColumns(PGresult *);
 
 			int nTuples, tuple;
 			PGresult * execRes;