Implement support for database schema

New pragma qualifier: namespace. New pragma specifier: schema. The table
specifier was extended to accept a schema prefix. New option: --default-
schema. The common/schema test was extended to cover the new functionality.

1 files changed, 6 insertions, 0 deletions

diff --git a/odb/relational/context.ixx b/odb/relational/context.ixx
index 8bc10fa..0e1268b 100644
--- a/odb/relational/context.ixx
+++ b/odb/relational/context.ixx
@@ -32,6 +32,12 @@ namespace relational
   inline context::string context::
   quote_id (string const& id) const
   {
+    return current ().quote_id_impl (qname (id));
+  }
+
+  inline context::string context::
+  quote_id (qname const& id) const
+  {
     return current ().quote_id_impl (id);
   }
 }