Add support for extra database info in primary key

Use that to handle Oracle sequence name and SQLite lax auto ids.

1 files changed, 7 insertions, 0 deletions

diff --git a/odb/relational/oracle/model.cxx b/odb/relational/oracle/model.cxx
index 8032b3b..91f1285 100644
--- a/odb/relational/oracle/model.cxx
+++ b/odb/relational/oracle/model.cxx
@@ -51,6 +51,13 @@ namespace relational
 
           return ostr.str ();
         }
+
+        virtual void
+        primary_key (sema_rel::primary_key& pk)
+        {
+          if (pk.auto_ ())
+            pk.extra ()["sequence"] = sequence_name (table_.name ()).string ();
+        }
       };
       entry<object_columns> object_columns_;
     }