DB Name
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Database name.
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Backends
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Number of backends connected to this database.
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Xact Commit
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Number of transactions in this database that have been committed.
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Xact Rollback
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Number of transactions in this database that have been rolled back.
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Blks Read
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Number of disk blocks read in this database.
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Blks Hit
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Number of times that disk blocks have been found in the cache.
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Tuple Returned
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Number of rows sequentially scanned.
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Tuple Fetched
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Number of rows randomly scanned.
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Tuple Inserted
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Number of rows inserted by queries in this database.
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Tuple Updated
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Number of rows updated by queries in this database.
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Tup Deleted
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Number of rows deleted by queries in this database.
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Conflicts
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Number of queries canceled due to conflicts.
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Temp Files
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Number of temporary files created by queries in this database.
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Temp Bytes
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Total amount of data written to temporary files by queries in this database.
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Deadlocks
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Number of deadlocks detected in this database.
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Blk Read Time
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Time spent reading data file blocks by backends in this database (unit: ms).
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Blk Write Time
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Time spent writing into data file blocks by backends in this database (unit: ms).
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Stats Reset
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Time at which the current statistics were reset.
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