diff options
Diffstat (limited to 'storage/innobase/include/handler0alter.h')
| -rw-r--r-- | storage/innobase/include/handler0alter.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/storage/innobase/include/handler0alter.h b/storage/innobase/include/handler0alter.h index 1c690839449..b20c59ebf74 100644 --- a/storage/innobase/include/handler0alter.h +++ b/storage/innobase/include/handler0alter.h @@ -1,6 +1,7 @@ /***************************************************************************** Copyright (c) 2005, 2016, Oracle and/or its affiliates. All Rights Reserved. +Copyright (c) 2019, MariaDB Corporation. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -91,9 +92,13 @@ struct ib_sequence_t { return(m_next_value); } - /** Maximum calumn value if adding an AUTOINC column else 0. Once - we reach the end of the sequence it will be set to ~0. */ - const ulonglong m_max_value; + /** @return maximum column value + @retval 0 if not adding AUTO_INCREMENT column */ + ulonglong max_value() const { return m_max_value; } + +private: + /** Maximum value if adding an AUTO_INCREMENT column, else 0 */ + ulonglong m_max_value; /** Value of auto_increment_increment */ ulong m_increment; |