diff options
author | Boris Kolpackov <boris@codesynthesis.com> | 2012-11-21 13:11:43 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2012-11-21 13:11:43 +0200 |
commit | e04895dcc4008a8c0cf53f34ef787a9c686ebcde (patch) | |
tree | a3085ab592d9f037e08d6469bcb9ba4a554704dc /odb/mssql/query-dynamic.txx | |
parent | 94607b822a6dcb4be1ab54dafaafde4810cb1f72 (diff) |
Add dynamic multi-database query support
Diffstat (limited to 'odb/mssql/query-dynamic.txx')
-rw-r--r-- | odb/mssql/query-dynamic.txx | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/odb/mssql/query-dynamic.txx b/odb/mssql/query-dynamic.txx new file mode 100644 index 0000000..e685af6 --- /dev/null +++ b/odb/mssql/query-dynamic.txx @@ -0,0 +1,26 @@ +// file : odb/mssql/query-dynamic.txx +// copyright : Copyright (c) 2005-2012 Code Synthesis Tools CC +// license : ODB NCUEL; see accompanying LICENSE file + +namespace odb +{ + namespace mssql + { + template <typename T, database_type_id ID> + details::shared_ptr<query_param> + query_param_factory_impl (const void* val, + const query_column_base& qc, + bool by_ref) + { + const T& v (*static_cast<const T*> (val)); + + unsigned short p (qc.prec ()); + unsigned short s (qc.scale ()); + + return details::shared_ptr<query_param> ( + by_ref + ? new (details::shared) query_param_impl<T, ID> (ref_bind<T> (v, p, s)) + : new (details::shared) query_param_impl<T, ID> (val_bind<T> (v, p, s))); + } + } +} |