MULTIVERSIONREADSTATISTICSRESET
The system table SYSINFO.MULTIVERSIONREADSTATISTICSRESET provides details about operations for preserving consistent reading since the last RESET MULTIVERSIONREADSTATISTICS or RESET ALL.
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RESETDATE |
TIMESTAMP |
Time of the last RESET for these entries |
|
HISTORYANCHORFROMFILECOUNT |
FIXED(20) |
Number of pages whose entry points into history data had to be recreated via additional page access |
|
HISTORYANCHORFROMPAGECOUNT |
FIXED(20) |
Number of pages whose entry points into history data could be created directly from the page |
|
HISTORYANCHORTOFILECOUNT |
FIXED(20) |
Number of pages whose entry points into history data had to be stored on an additional page while writing |
|
HISTORYANCHORTOPAGECOUNT |
FIXED(20) |
Number of pages whose entry points into history data could be stored on the page itself while writing |
|
HISTORYACCESSCOUNT |
FIXED(20) |
Number of accesses to history data |