Database Tuning (MOSC)

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Stale statistics and rows appended to the end of the table

edited Jun 4, 2012 2:21AM in Database Tuning (MOSC) 1 commentAnswered
Found this statement in one of the documents attached to "pscbo_stats - Improving Statistics in Oracle RDBMS for PeopleSoft Enterprise [ID 1322888.1]"

"Since ERP applications tend to localize modifications at the the “end” of a table, it is possible that over time the overall statistics don’t reflect the actually data well, even though they are not flagged as “stale”."

PeopleSoft or not, does this make sense to anyone? I thought it was 10% no matter what modification was and where it occured. Is that not correct?

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