database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

MDEV-19577 Replication does not work with innodb_autoinc_lock_mode=2

Browse Source 
The first step for deprecating innodb_autoinc_lock_mode(see MDEV-27844) is:
- to switch statement binlog format to ROW if binlog format is MIXED and
the statement changes autoincremented fields
- issue warnings if innodb_autoinc_lock_mode == 2 and binlog format is
STATEMENT
This commit is contained in:
Vlad Lesin
2022-03-02 21:29:53 +03:00
parent e7cf871dda
commit 1766a18e06
9 changed files with 94 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
sql/handler.h
View File

@ -4668,6 +4668,11 @@ public:
const uchar *pack_frm_data,
size_t pack_frm_len)
{ return HA_ERR_WRONG_COMMAND; }
/* @return true if it's necessary to switch current statement log format from
STATEMENT to ROW if binary log format is MIXED and autoincrement values
are changed in the statement */
virtual bool autoinc_lock_mode_stmt_unsafe() const
{ return false; }
virtual int drop_partitions(const char *path)
{ return HA_ERR_WRONG_COMMAND; }
virtual int rename_partitions(const char *path)