Note
This parameter is available since OceanBase Database V3.1.4.
kv_ttl_history_recycle_interval specifies the time period for retaining historical TTL-based deletion tasks. After you set this parameter, only the historical TTL-based deletion tasks performed in the time period are retained.
Attributes
Attribute |
Description |
|---|---|
| Type | Time |
| Default value | 7d |
| Value range | [1d, 180d] |
| Effective upon OBServer node restart | No |
Example
alter system set kv_ttl_history_recycle_interval= '7d';