101.low scn: 0x0000.04b9d857
102.next scn: 0xffff.ffffffff
说明,log file #3是当前日志文件(lgwr正在写入的日志文件)
103. log file #4:
104.(name #1) e:\oracle\ora92\test\redo04a.log
105.(name #2) e:\oracle\ora92\test\redo04b.log
106.thread 1 redo log links: forward: 0 backward: 3
107.siz: 0x800 seq: 0x0000001d hws: 0xa bsz: 512 nab: 0x427 flg: 0x1 dup: 2
108.archive links: fwrd: 0 back: 0 prev scn: 0x0000.04b854e4
109.low scn: 0x0000.04b8b9ad
110.next scn: 0x0000.04b93016