Note
- Due to the lack of support for transaction log compression in V4.0.0, this parameter is removed starting from V4.0.0.
- Starting from V4.1.0, OceanBase Database supports transaction log compression again. In V4.1.0 and later versions, you can use the tenant-level parameter
log_transport_compress_functo configure the compression algorithm used for internal transaction log transmission. For more information about thelog_transport_compress_funcparameter, see log_transport_compress_func.
Description
clog_transport_compress_func specifies the compression algorithm used for internal transaction log transmission.
Attributes
| Attribute | Description |
|---|---|
| Type | String |
| Default value | lz4_1.0 |
| Value range |
|
| Effective upon OBServer node restart | No |