1 files changed, 55 insertions, 0 deletions
diff --git a/storage/mroonga/udf/mrn_udf_last_insert_grn_id.cpp b/storage/mroonga/udf/mrn_udf_last_insert_grn_id.cpp
new file mode 100644
index 00000000..46176bc8
--- /dev/null
+++ b/storage/mroonga/udf/mrn_udf_last_insert_grn_id.cpp
@@ -0,0 +1,55 @@
+/* -*- c-basic-offset: 2; indent-tabs-mode: nil -*- */
+/*
+  Copyright(C) 2010 Tetsuro IKEDA
+  Copyright(C) 2010-2013 Kentoku SHIBA
+  Copyright(C) 2011-2017 Kouhei Sutou <kou@clear-code.com>
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1335  USA
+*/
+
+#include <mrn_mysql.h>
+#include <mrn_windows.hpp>
+#include <mrn_table.hpp>
+#include <mrn_macro.hpp>
+#include <mrn_current_thread.hpp>
+
+MRN_BEGIN_DECLS
+
+MRN_API my_bool last_insert_grn_id_init(UDF_INIT *init, UDF_ARGS *args, char *message)
+{
+  if (args->arg_count != 0) {
+    strcpy(message, "last_insert_grn_id must not have arguments");
+    return 1;
+  }
+  init->maybe_null = 0;
+  return 0;
+}
+
+MRN_API longlong last_insert_grn_id(UDF_INIT *init, UDF_ARGS *args, char *is_null, char *error)
+{
+  THD *thd = current_thd;
+  st_mrn_slot_data *slot_data = mrn_get_slot_data(thd, false);
+  if (slot_data == NULL) {
+    return 0;
+  }
+  longlong last_insert_record_id = slot_data->last_insert_record_id;
+  return last_insert_record_id;
+}
+
+MRN_API void last_insert_grn_id_deinit(UDF_INIT *init)
+{
+}
+
+MRN_END_DECLS