From c5bd1169598447f5cea2c0e8c01c054863e7e208 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marko=20M=C3=A4kel=C3=A4?= Date: Wed, 13 Dec 2017 12:54:13 +0200 Subject: [PATCH 2/6] Add new undo record types (no code yet) --- storage/innobase/include/trx0rec.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/storage/innobase/include/trx0rec.h b/storage/innobase/include/trx0rec.h index 8d5f271dd9b..fb47485ec4a 100644 --- a/storage/innobase/include/trx0rec.h +++ b/storage/innobase/include/trx0rec.h @@ -292,6 +292,12 @@ trx_undo_read_v_idx( compilation info multiplied by 16 is ORed to this value in an undo log record */ +#define TRX_UNDO_DELETE_FILE 2 /*!< DELETE file after COMMIT */ +#define TRX_UNDO_CREATE_FILE 3 /*!< DELETE file on ROLLBACK */ +#define TRX_UNDO_TRUNCATE 4 /*!< perform TRUNCATE after COMMIT */ +#define TRX_UNDO_INSERT_BULK 5 /*!< perform TRUNCATE on ROLLBACK */ +#define TRX_UNDO_DROP_INDEX 6 /*!< perform DROP after COMMIT */ +#define TRX_UNDO_CREATE_INDEX 7 /*!< perform DROP on ROLLBACK */ #define TRX_UNDO_RENAME_TABLE 9 /*!< RENAME TABLE */ #define TRX_UNDO_INSERT_DEFAULT 10 /*!< insert a "default value" pseudo-record for instant ALTER */ -- 2.15.1