Last updated on NOVEMBER 28, 2016
Applies to:Oracle Database - Enterprise Edition - Version 10.1.0.2 and later
Information in this document applies to any platform.
***Checked for relevance on 12-Apr-2013***
Transfer of Automatic Workload Repository snapshots
It is possible for administrators to transfer Automatic Workload Repository snapshots to other workload repositories for offline analysis. This is accomplished by the administrator specifying a snapshot range and extracting the AWR data to a Data Pump Dumpfile.
The dumpfile is then loaded into a user-specified staging schema in the target repository. To complete the transfer, the data is copied from the staging schema into the target repository's SYS schema. The data in the SYS schema is then used as the source for the ADDM analysis.
Steps to execute
- Extract AWR snapshot data for a range of snapshots into a Data Pump dump file.
- Load AWR snapshot data from a Data Pump dumpfile into target database
- The following errors are reported when executing awrload.sql to import AWR snapshots from 11.2. into any earlier release (for example: 10.2/11.1)
ORA-20115: datapump import encountered error:
ORA-39001: invalid argument value
ORA-39000: bad dump file specification
ORA-39142: incompatible version number 3.1 in dump file "/test/AWR_expdp.dmp"
ORA-06512: at "SYS.DBMS_SWRF_INTERNAL", line 1539
ORA-06512: at line 4
AWR data export:
AWR data import:
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
Million Knowledge Articles and hundreds of Community platforms