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YZWL/IDEA/mysql/replication_asynchronous_co...

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create table mysql.replication_asynchronous_connection_failover_managed
(
Channel_name char(64) not null comment 'The replication channel name that connects source and replica.',
Managed_name char(64) default '' not null comment 'The name of the source which needs to be managed.',
Managed_type char(64) default '' not null comment 'Determines the managed type.',
Configuration json null comment 'The data to help manage group. For Managed_type = GroupReplication, Configuration value should contain {"Primary_weight": 80, "Secondary_weight": 60}, so that it assigns weight=80 to PRIMARY of the group, and weight=60 for rest of the members in mysql.replication_asynchronous_connection_failover table.',
primary key (Channel_name, Managed_name)
)
comment 'The managed source configuration details' charset = utf8mb3
row_format = DYNAMIC
stats_persistent = 0;