When you back up the Oracle database with the Oracle Recovery Manager, the SAP backup library helps to optimize the utilization of fast tape drives by combining multiple data files in save sets. Multiple file access – also known as “file multiplexing” – maximizes the flow of data to ...
This parameter defines the sample size with theBRCONNECT update statistics functionusing method E for tables that arenotspecified in theDBSTATCcontrol table. Syntax:stats_sample_size = P|R<r> Default:Internal rulesdetermine the sample size, as withstats_method P: ...
When you back up the Oracle database with the Oracle Recovery Manager, the SAP backup library helps to optimize the utilization of fast tape drives by combining multiple data files in save sets. Multiple file access – also known as “file multiplexing” – maximizes the flow of data to ...
This parameter defines the number of parallel threads for updating statistics with the BRCONNECT update statistics function. For example, you can set this parameter to the number of CPUs to speed up update statistics. Syntax: stats_parallel_degree = <number>...
This parameter defines the retention period in days for BRBACKUP detail log files, which are excluded for the specified period from the BRCONNECT cleanup function. Syntax: cleanup_brbackup_log = <days>Default: 30Copyright Disclaimer Privacy Statement Legal Disclosure Trademark Terms of Use Cookie ...
This parameter defines the retention period in days for BRSPACE detail log files, which are excluded for the specified period from the BRCONNECT cleanup function.Syntax: cleanup_brspace_log = <days>Default: 30Copyright Disclaimer Privacy Statement Legal Disclosure Trademark Terms of Use Cookie ...
stats_sample_size This parameter defines the sample size with theBRCONNECT update statistics functionusing method E for tables that arenotspecified in theDBSTATCcontrol table. Syntax:stats_sample_size = P|R<r> P: percentage of rows