pgsql: Note that index-only scans can affect idx_tup_fetch.
Started by Tom Lanealmost 15 years ago1 messagescomitters
Note that index-only scans can affect idx_tup_fetch.
An index-only scan that avoids heap fetches will increment idx_tup_read
but not idx_tup_fetch.
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/c78d8cd1464bc6b69fdc72f9ce51407c89554ece
Modified Files
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doc/src/sgml/monitoring.sgml | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)