Purging Database Tables > Backup Manager: Symantec NetBackup Database Tables
   
Version 9.1
Backup Manager: Symantec NetBackup Database Tables
Table Description
Table Name
Default Retention
Notes
Job state
apt_nbu_job_state
60 days
Cannot be modified *
Image log
apt_nbu_image_log
180 days
Cannot be modified *
Schedule log
apt_nbu_schedule_log
180 days
Can be modified using parameter:
KEEP_POLICY_AUDIT_DAYS
See example below.
Backup job tape media
apt_nbu_job_tape_media
180 days
Can be modified using parameter:
KEEP_NBU_JOB_TAPE_DAYS
See example below.
Backup job file
apt_nbu_job_file
180 days
Can be modified using parameter:
KEEP_NBU_JOB_HISTORY_DAYS
See example below.
Backup job try
apt_nbu_job_try
180 days
Cannot be modified *
Backup related job
apt_nbu_related_job
180 days
Cannot be modified *
NetBackup Policy Auditing:
Backup policy client audit
apt_nbu_policy_client_aud
180 days
Can be modified using parameter:
KEEP_POLICY_AUDIT_DAYS
Maximum value is limited to 180 days.
See example below.
Backup policy log
apt_nbu_policy_log
180 days
Can be modified using parameter:
KEEP_POLICY_AUDIT_DAYS
See example below.
* Future software versions may enable modifications.
Example of Customizing the Data Retention Period:
update ptl_system_parameter set param_value = ‘90’
where param_name =' KEEP_POLICY_AUDIT_DAYS';