如题:我想缩减表的副本数,由于建表时指定了"colocate_with" = "xx_colocate_group",执行下面SQL时报错
ALTER COLOCATE GROUP xxdb.xx_colocate_group
SET (
"replication_allocation"="tag.location.default:1"
);
下面的也不行
ALTER COLOCATE GROUP xx_db.xx_colocate_group
SET (
"replication_num"="1"
);