ESTIMATE_SPACE
This procedure estimates the amount of storage in GB required for recovery of a given database and a desired recovery window. It requires a database name and a desired recovery window.
Syntax
FUNCTION estimate_space ( db_unique_name IN VARCHAR2, target_window IN DSINTERVAL_UNCONSTRAINED, comments IN VARCHAR2 DEFAULT NULL) RETURN NUMBER;
Parameters
Table 21-24 ESTIMATE_SPACE Parameters
Parameter | Description |
---|---|
|
The name of the database needing the storage estimate. |
|
The desired recovery window for the database.
Specify the goal as any valid |
|
Optional user supplied comment describing reason for executing this command. |
|
Gigabytes of space needed to achieve recoverability across the |