Add support for object sections

Sections are an optimization mechanism that allows the partitioning of
data members of a persistent class into groups that can be separately
loaded and/or updated.

1 files changed, 2 insertions, 0 deletions

diff --git a/odb/forward.hxx b/odb/forward.hxx
index a09f08d..f8b3420 100644
--- a/odb/forward.hxx
+++ b/odb/forward.hxx
@@ -34,11 +34,13 @@ namespace odb
   class transaction;
   class statement;
   class session;
+  class section;
 
   namespace common
   {
     using odb::schema_version;
     using odb::session;
+    using odb::section;
   }
 
   namespace core