Help Center/ GaussDB(DWS)/ Developer Guide/ Standard data warehouse (8.1.3.x)/ GaussDB(DWS) System Catalogs and Views/ System Views/ PV_REDO_STAT

Updated on 2023-04-14 GMT+08:00

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PV_REDO_STAT

PV_REDO_STAT displays statistics on redoing Xlogs on the current node.

**Table 1** PV_REDO_STAT columns
Name	Type	Description
phywrts	bigint	Number of physical writes
phyblkwrt	bigint	Number of physical write blocks
writetim	bigint	Time consumed by physical writes
avgiotim	bigint	Average time for each write
lstiotim	bigint	Last write time
miniotim	bigint	Minimum write time
maxiowtm	bigint	Maximum write time

Parent topic: System Views

Previous topic: PV_TOTAL_MEMORY_DETAIL

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