From 0ed9ceef3abbd9f4ff786f6a02fe8767780e8c2c Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 10 Sep 2013 14:10:45 +0200
Subject: Schema versioning support

---
 odb/mysql/statement-cache.hxx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'odb/mysql/statement-cache.hxx')

diff --git a/odb/mysql/statement-cache.hxx b/odb/mysql/statement-cache.hxx
index 9c8cf52..7f41432 100644
--- a/odb/mysql/statement-cache.hxx
+++ b/odb/mysql/statement-cache.hxx
@@ -29,7 +29,9 @@ namespace odb
     class LIBODB_MYSQL_EXPORT statement_cache
     {
     public:
-      statement_cache (connection& conn): conn_ (conn) {}
+      statement_cache (connection& conn)
+        : conn_ (conn),
+          version_seq_ (conn.database ().schema_version_sequence ()) {}
 
       template <typename T>
       typename object_traits_impl<T, id_mysql>::statements_type&
@@ -46,6 +48,7 @@ namespace odb
                        details::type_info_comparator> map;
 
       connection& conn_;
+      unsigned int version_seq_;
       map map_;
     };
   }
-- 
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