Added insert_set to create first custom insert

include/sqlpp11/insert_value_list.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2015, Roland Bock
+ * Copyright (c) 2013-2016, Roland Bock
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification,
@@ -635,6 +635,20 @@ namespace sqlpp
       return context;
     }
   };
+
+  template <typename... Assignments>
+  auto insert_set(Assignments... assignments)
+      -> decltype(statement_t<void, no_insert_value_list_t>().set(assignments...))
+  {
+    return statement_t<void, no_insert_value_list_t>().set(assignments...);
+  }
+
+  template <typename Database, typename... Assignments>
+  auto dynamic_insert_set(Assignments... assignments)
+      -> decltype(statement_t<Database, no_insert_value_list_t>().dynamic_set(assignments...))
+  {
+    return statement_t<Database, no_insert_value_list_t>().dynamic_set(assignments...);
+  }
 }
 
 #endif

tests/CustomQuery.cpp

@@ -57,6 +57,10 @@ int CustomQuery(int, char* [])
     std::cerr << row.alpha << std::endl;
   }
 
+  // Create a custom "insert or ignore"
+  db(custom_query(sqlpp::insert(), sqlpp::verbatim(" OR IGNORE"), into(t),
+                  insert_set(t.beta = "sample", t.gamma = true)));
+
   // A custom (select ... into) with adjusted return type
   // The first argument with a return type is the select, but the custom query is really an insert. Thus, we tell it so.
   printer.reset();