These columns contain statistics relating to synchronized full table scans.
The following columns are moved from the ResUsageIvpr table to the ResUsageSvpr table to avoid costly joins.
|Column Name||Mode||Description||Data Type|
|FileSyncGroups||track||Number of groups of scanners involved in full table scans. A group consists of scanners who are able to use the same read I/O to obtain data from disk.||FLOAT|
|FileSyncScanners||track||Number of tasks involved in full table scans who are willing to synchronize with other scanners.||FLOAT|
|FileSyncScans||count||Number of attempts to synchronize a full table scan.||FLOAT|
|FileSyncSubtables||track||Number of subtables scanned by one or more full table scanners who are willing to synchronize scans.||FLOAT|