Monty 965311ee8b Added new MDL_BACKUP locks for all backup stages ... Part of MDEV-5336 Implement LOCK FOR BACKUP - Added new locks to MDL_BACKUP for all stages of backup locks and a new MDL lock needed for backup stages. - Renamed MDL_BACKUP_STMT to MDL_BACKUP_DDL - flush_tables() takes a new parameter that decides what should be flushed. - InnoDB, Aria (transactional tables with checksums), Blackhole, Federated and Federatedx tables are marked to be safe for online backup. We are using MDL_BACKUP_TRANS_DML instead of MDL_BACKUP_DML locks for these which allows any DML's to proceed for these tables during the whole backup process until BACKUP STAGE COMMIT which will block the final commit.		2018-12-09 22:12:27 +02:00
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CMakeLists.txt	Updated/added copyright headers	2011-06-30 17:37:13 +02:00
ha_blackhole.cc	Added "const" to new data for handler::update_row()	2017-04-18 12:23:53 +03:00
ha_blackhole.h	Added new MDL_BACKUP locks for all backup stages	2018-12-09 22:12:27 +02:00