CREATE STORAGE POLICY oss_policy
PROPERTIES(
"storage_resource" = "remote_oss",
"cooldown_ttl" = "1h"
);
存储策略调整成了:
ALTER STORAGE POLICY oss_policy PROPERTIES ("cooldown_ttl" = "5d");
近五天的数据会从oss重新落到本地磁盘上吗?
CREATE STORAGE POLICY oss_policy
PROPERTIES(
"storage_resource" = "remote_oss",
"cooldown_ttl" = "1h"
);
存储策略调整成了:
ALTER STORAGE POLICY oss_policy PROPERTIES ("cooldown_ttl" = "5d");
近五天的数据会从oss重新落到本地磁盘上吗?