diff options
author | Boris Kolpackov <boris@codesynthesis.com> | 2010-06-04 16:45:36 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2010-06-04 16:45:36 +0200 |
commit | fcfe083c7a6d12eb4b6b88eea4a5ebbfc4d36995 (patch) | |
tree | ba60af2863d425e8be78749558c73910ab2f921d /odb/mysql/transaction-impl.cxx | |
parent | 073918a2f4bff3a6f12cfd722db50e3fb0a6db0d (diff) |
Initial implementation
Diffstat (limited to 'odb/mysql/transaction-impl.cxx')
-rw-r--r-- | odb/mysql/transaction-impl.cxx | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/odb/mysql/transaction-impl.cxx b/odb/mysql/transaction-impl.cxx new file mode 100644 index 0000000..fde19de --- /dev/null +++ b/odb/mysql/transaction-impl.cxx @@ -0,0 +1,60 @@ +// file : odb/mysql/transaction-impl.cxx +// author : Boris Kolpackov <boris@codesynthesis.com> +// copyright : Copyright (c) 2009-2010 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#include <mysql/mysql.h> + +#include <odb/mysql/database.hxx> +#include <odb/mysql/connection.hxx> +#include <odb/mysql/exceptions.hxx> +#include <odb/mysql/transaction-impl.hxx> + +namespace odb +{ + namespace mysql + { + transaction_impl:: + transaction_impl (database_type& db) + : odb::transaction_impl (db), connection_ (db.connection ()) + { + MYSQL* h (connection_->handle ()); + + if (mysql_real_query (h, "begin", 5) != 0) + throw database_exception (h); + } + + transaction_impl:: + transaction_impl (database_type& db, session_type& s) + : odb::transaction_impl (db, s), connection_ (db.connection ()) + { + MYSQL* h (connection_->handle ()); + + if (mysql_real_query (h, "begin", 5) != 0) + throw database_exception (h); + } + + transaction_impl:: + ~transaction_impl () + { + } + + void transaction_impl:: + commit () + { + MYSQL* h (connection_->handle ()); + + if (mysql_real_query (h, "commit", 6) != 0) + throw database_exception (h); + } + + void transaction_impl:: + rollback () + { + MYSQL* h (connection_->handle ()); + + if (mysql_real_query (h, "rollback", 8) != 0) + throw database_exception (h); + } + } +} |