diff options
Diffstat (limited to 'relationship/database.hxx')
| -rw-r--r-- | relationship/database.hxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/relationship/database.hxx b/relationship/database.hxx index f782869..6b0e852 100644 --- a/relationship/database.hxx +++ b/relationship/database.hxx @@ -28,6 +28,8 @@ # include <odb/oracle/database.hxx> #elif defined(DATABASE_MSSQL) # include <odb/mssql/database.hxx> +#else +# error unknown database; did you forget to define the DATABASE_* macros? #endif inline std::auto_ptr<odb::database> |