>It looks to me "We can know that length by subtracting the LSN of >XLOG_SWITCH from the next record's LSN so it doesn't add any >information." Sorry,maybe I miss this before. But I think it will be better to show it clearly.
>So the length of <EMPTY> in this case is: > >LOC(SEG A+1) - ReadRecPtr - LEN(short header) - LEN(XLOG_SWITCH) Thanks, I should not have missed this and fixed. Regards, Highgo Software (Canada/China/Pakistan) URL : www.highgo.ca EMAIL: mailto:movead(dot)li(at)highgo(dot)ca
fix_waldump_size_for_wal_switch_v5.patch
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