This topic describes the LOCATION_CACHE_LOOKUP diagnostic point.
The LOCATION_CACHE_LOOKUP diagnostic point records the metadata of the queried table. The following table describes the diagnostic information at the LOCATION_CACHE_LOOKUP diagnostic point.
Field |
Description |
Remarks |
|---|---|---|
| mode | The routing mode. | The routing mode is specified by the server_routing_mode parameter of OceanBase Database Proxy (ODP). Valid values are oceanbase (standard routing) and random (random routing). Generally, the value is oceanbase. |
| need_partition_location_lookup | Indicates whether to obtain the metadata of the table. | N/A |