rman备份(3)非归档

非归档模式下的增量备份和恢复
0级备份
run {
 allocate channel d1 type disk;
 allocate channel d2 type disk;
 allocate channel d3 type disk;
 allocate channel d4 type disk;
 allocate channel d5 type disk;
 backup incremental level=1 database format 'd:\incr1_%d_%s_%p_%T.bak';
 }
备份完成后模拟提交一个事物
insert into test1 values (3);
commit;

1级备份
run {
 allocate channel d1 type disk;
 allocate channel d2 type disk;
 allocate channel d3 type disk;
 allocate channel d4 type disk;
 allocate channel d5 type disk;
 backup incremental level=1 database format 'd:\incr1_%d_%s_%p_%T.bak';
 }