1. Database Reference
  2. Initialization Parameters
  3. Initialization Parameters
  4. DB_FLASHBACK_LOG_DEST_SIZE

2.89 DB_FLASHBACK_LOG_DEST_SIZE

DB_FLASHBACK_LOG_DEST_SIZE specifies the hard limit (in bytes) on the total space to be used by flashback database log files stored in DB_FLASHBACK_LOG_DEST.

Property Description

Parameter type

Big integer

Syntax

DB_FLASHBACK_LOG_DEST_SIZE = integer [K | M | G]

Default value

0

Modifiable

ALTER SYSTEM ... SID='*'

Modifiable in a PDB

No

Range of values

0 to operating system dependent

Basic

No

Oracle RAC

You must set this parameter for every instance, and multiple instances must have the same value.

Note:

This parameter is available starting with Oracle Database 23ai.

See Also: