Fix UUID char[16] query_type alias

Instead of pre-decaying it to const char*, let the normal decay do it
for us. This fixes a compilation issue when used with dynamic multi-
database support.

1 files changed, 34 insertions, 2 deletions

diff --git a/mssql/types/driver.cxx b/mssql/types/driver.cxx
index 09e13c5..90f9708 100644
--- a/mssql/types/driver.cxx
+++ b/mssql/types/driver.cxx
@@ -130,11 +130,43 @@ main (int argc, char* argv[])
         assert (o == *o1);
       }
 
-      // Test short/long data in queries.
-      //
       typedef mssql::query<object> query;
       typedef odb::result<object> result;
 
+      // Test UUID in queries.
+      //
+      {
+        char uuid[16];
+        memcpy (uuid, o.uuid_, 16);
+
+        transaction t (db->begin ());
+
+        {
+          result r (db->query<object> (query::uuid == uuid));
+          assert (size (r) == 1);
+        }
+
+        {
+          result r (db->query<object> (query::uuid == query::_val (uuid)));
+          assert (size (r) == 1);
+        }
+
+        {
+          result r (db->query<object> (query::uuid == query::_ref (uuid)));
+          assert (size (r) == 1);
+        }
+
+        {
+          const char* d (uuid);
+          result r (db->query<object> (query::uuid == d));
+          assert (size (r) == 1);
+        }
+
+        t.commit ();
+      }
+
+      // Test short/long data in queries.
+      //
       {
         transaction t (db->begin ());