DBA_HIST_PARAMETER_NAME displays information about the parameter names captured in the workload repository. This view is used with the DBA_HIST_PARAMETER view.
| Column | Datatype | NULL | Description | 
|---|---|---|---|
DBID | 
NUMBER | 
NOT NULL | 
Database ID | 
PARAMETER_HASH | 
NUMBER | 
NOT NULL | 
Parameter hash | 
PARAMETER_NAME | 
VARCHAR2(64) | 
NOT NULL | 
Name of the parameter |