nbsp; 4 segment header xcur 1 0 0 0 0 0 0000000071F46000 T
SYS@book> @ bh 4 523 HLADDR DBARFIL DBABLK CLASS CLASS_TYPE STATE TCH CR_SCN_BAS CR_SCN_WRP CR_UBA_FIL CR_UBA_BLK CR_UBA_SEQ BA OBJECT_NAME ---------------- ---------- ---------- ---------- ------------------ ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------------- -------------------- 0000000084C92150 4 523 1 data block xcur 2 0 0 0 0 0 0000000072208000 T
SYS@book> @ bh 4 555 HLADDR DBARFIL DBABLK CLASS CLASS_TYPE STATE TCH CR_SCN_BAS CR_SCN_WRP CR_UBA_FIL CR_UBA_BLK CR_UBA_SEQ BA OBJECT_NAME ---------------- ---------- ---------- ---------- ------------------ ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------------- -------------------- 000000008577A438 4 555 1 data block xcur 1 0 0 0 0 0 00000000721E2000 PK_T --//获得这些块的cbc latch地址。 --//0000000084da2730 |