Purpose
v$plan_cache_plan_explain displays the physical execution plans that are cached in the plan cache on the current OBServer node.
Note
This view supports only GET operations. To query information in this view, you must specify thePLAN_IDfield.
Related tables/views
gv$plan_cache_plan_explain
Fields
| Field | Type | Nullable? | Description |
|---|---|---|---|
| TENANT_ID | bigint(20) | NO | The ID of the tenant. |
| IP address | varchar(32) | NO | The IP address of the server. |
| PORT | bigint(20) | NO | The port number of the server. |
| PLAN_ID | bigint(20) | NO | The ID of the plan. |
| PLAN_DEPTH | bigint(20) | NO | The display depth of the operator. |
| PLAN_LINE_ID | bigint(20) | NO | The ID of the operator. |
| OPERATOR | varchar(128) | NO | The name of the operator. |
| NAME | varchar(256) | NO | The name of the table. |
| ROWS | bigint(20) | NO | The estimated number of rows in the result. |
| COST | bigint(20) | NO | The estimated cost. |
| PROPERTY | varchar(4096) | NO | The information about the corresponding operator. |