Merge 10.3 into 10.4

1 files changed, 0 insertions, 59 deletions

diff --git a/storage/innobase/dict/dict0stats.cc b/storage/innobase/dict/dict0stats.cc
index f4b05766e79..718202d1950 100644
--- a/storage/innobase/dict/dict0stats.cc
+++ b/storage/innobase/dict/dict0stats.cc
@@ -3840,65 +3840,6 @@ dict_stats_rename_table(
 	return(ret);
 }
 
-#ifdef MYSQL_RENAME_INDEX
-/*********************************************************************//**
-Renames an index in InnoDB persistent stats storage.
-This function creates its own transaction and commits it.
-@return DB_SUCCESS or error code. DB_STATS_DO_NOT_EXIST will be returned
-if the persistent stats do not exist. */
-dberr_t
-dict_stats_rename_index(
-/*====================*/
-	const dict_table_t*	table,		/*!< in: table whose index
-						is renamed */
-	const char*		old_index_name,	/*!< in: old index name */
-	const char*		new_index_name)	/*!< in: new index name */
-{
-	rw_lock_x_lock(dict_operation_lock);
-	mutex_enter(&dict_sys->mutex);
-
-	if (!dict_stats_persistent_storage_check(true)) {
-		mutex_exit(&dict_sys->mutex);
-		rw_lock_x_unlock(dict_operation_lock);
-		return(DB_STATS_DO_NOT_EXIST);
-	}
-
-	char	dbname_utf8[MAX_DB_UTF8_LEN];
-	char	tablename_utf8[MAX_TABLE_UTF8_LEN];
-
-	dict_fs2utf8(table->name.m_name, dbname_utf8, sizeof(dbname_utf8),
-		     tablename_utf8, sizeof(tablename_utf8));
-
-	pars_info_t*	pinfo;
-
-	pinfo = pars_info_create();
-
-	pars_info_add_str_literal(pinfo, "dbname_utf8", dbname_utf8);
-	pars_info_add_str_literal(pinfo, "tablename_utf8", tablename_utf8);
-	pars_info_add_str_literal(pinfo, "new_index_name", new_index_name);
-	pars_info_add_str_literal(pinfo, "old_index_name", old_index_name);
-
-	dberr_t	ret;
-
-	ret = dict_stats_exec_sql(
-		pinfo,
-		"PROCEDURE RENAME_INDEX_IN_INDEX_STATS () IS\n"
-		"BEGIN\n"
-		"UPDATE \"" INDEX_STATS_NAME "\" SET\n"
-		"index_name = :new_index_name\n"
-		"WHERE\n"
-		"database_name = :dbname_utf8 AND\n"
-		"table_name = :tablename_utf8 AND\n"
-		"index_name = :old_index_name;\n"
-		"END;\n", NULL);
-
-	mutex_exit(&dict_sys->mutex);
-	rw_lock_x_unlock(dict_operation_lock);
-
-	return(ret);
-}
-#endif /* MYSQL_RENAME_INDEX */
-
 /* tests @{ */
 #ifdef UNIV_ENABLE_UNIT_TEST_DICT_STATS