Note
This variable is available starting with V1.4.
Description
last_insert_id specifies the value of the last auto-increment field inserted in the current session.
Privilege requirements
Query variables
systenants and all user tenants can execute theSHOW VARIABLESstatement or query theSYS.TENANT_VIRTUAL_SESSION_VARIABLEview (Oracle mode) or theinformation_schema.SESSION_VARIABLESview (MySQL mode) to obtain the values of session system variables.Modify variables
systenants and all user tenants can directly modify the values of session system variables in their own tenants.
Attributes
| Attribute | Description |
|---|---|
| Type | Unit |
| Default value | 0 |
| Value range | [0, 18446744073709551615] |
| Scope | Session |
| Modifiable | Yes. You can execute the SET statement to modify the value. |
Examples
Update the value of the last auto-increment field inserted in the current session to 1001.
obclient> SET last_insert_id= 1001;