cockroachdb / cockroachdb/cockroach
stats: add memory accounting and configurability for misestimate spans
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A-sql-table-stats
C-cleanup
T-sql-queries
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Description
The initial prototype for "fix misestimates" automatic stats doesn't perform memory accounting for misestimate `roachpb.Spans` we keep track of - we should add that. In turn, this will allow us to make some currently-hard-coded constants configurable based on the cluster settings.
Jira issue: CRDB-62776
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