できるのね。
awrsqrpi.sql のコメント
Rem If you want to use this script in an non-interactive fashion,
Rem without executing the script through awrrpt, then
Rem do something similar to the following:
Rem
Rem define inst_num = 1;
Rem define num_days = 3;
Rem define inst_name = 'Instance';
Rem define db_name = 'Database';
Rem define dbid = 4;
Rem define sql_id = 'abcdefabcdefa';
Rem define begin_snap = 10;
Rem define end_snap = 11;
Rem define report_type = 'text';
Rem define report_name = /tmp/awr_sql_report_10_11.txt
Rem @@?/rdbms/admin/awrsqrpi.sql