Note
This view is available starting with V4.0.0.
Purpose
This view displays the list of tablets and the log stream information for each tablet in all tenants under the sys tenant.
Columns
| Column | Type | Nullable | Description |
|---|---|---|---|
| TENANT_ID | bigint(20) | NO | The tenant ID. |
| TABLET_ID | bigint(20) | NO | The tablet ID. |
| LS_ID | bigint(1) | NO | The log stream ID of the tablet. |
Sample query
Query the tablet list of log stream 1001 in the tenant with tenant ID 1002 under the sys tenant, and display the first five records.
obclient [oceanbase]> SELECT * FROM oceanbase.CDB_OB_TABLET_TO_LS WHERE TENANT_ID=1002 AND LS_ID=1001 LIMIT 5;
The query result is as follows:
+-----------+-----------+-------+
| TENANT_ID | TABLET_ID | LS_ID |
+-----------+-----------+-------+
| 1002 | 200004 | 1001 |
| 1002 | 200005 | 1001 |
| 1002 | 200007 | 1001 |
| 1002 | 200008 | 1001 |
| 1002 | 200009 | 1001 |
+-----------+-----------+-------+
5 rows in set