记录头(record head)格式:typedef struct rh0 { uint32_t recordlen; uint8_t VLD; //直接决定整个record head大小 uint8_t unknown0; uint16_t rhscnwrappe ...
记录头(record head)格式:
typedef struct rh0 { uint32_t recordlen; uint8_t VLD; //直接决定整个record head大小 uint8_t unknown0; uint16_t rhscnwrapper; uint32_t rhscnbase; uint16_t subscn;}Redo_rh0;typedef struct rh1 { uint8_t unknown1[10];}Redo_rh24; //VLD = 0x01, 总大小24bytetypedef struct rh5 { uint8_t unknown0[50]; uint32_t rhscntime;}Redo_rh68; //VLD = 0x05, 总大小68byte
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原标题:oracle 11g归档日志研究_3
关键词:oracle
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