Filter data out from system databases for Azure SQL DB only (#8849)
* Excluding data from system databases like msdb,model which are not relevant for monitoring in Azure SQL Please enter the commit message for your changes. Lines starting * Addressing review comments to handle null scenarios
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Madhushree Sreenivasa
GitHub
parent
1d8a65069f
commit
35b75e959c
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@ -438,106 +438,111 @@ WITH PerfCounters AS (
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ELSE d.[physical_database_name]
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ELSE d.[physical_database_name]
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END
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END
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WHERE
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WHERE
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counter_name IN (
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/*filter out unnecessary SQL DB system database counters, other than master and tempdb*/
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'SQL Compilations/sec'
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NOT (spi.object_name LIKE 'MSSQL%:Databases%' AND spi.instance_name IN ('model','model_masterdb','model_userdb','msdb','mssqlsystemresource'))
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,'SQL Re-Compilations/sec'
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AND
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,'User Connections'
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(
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,'Batch Requests/sec'
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counter_name IN (
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,'Logouts/sec'
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'SQL Compilations/sec'
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,'Logins/sec'
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,'SQL Re-Compilations/sec'
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,'Processes blocked'
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,'User Connections'
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,'Latch Waits/sec'
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,'Batch Requests/sec'
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,'Full Scans/sec'
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,'Logouts/sec'
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,'Index Searches/sec'
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,'Logins/sec'
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,'Page Splits/sec'
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,'Processes blocked'
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,'Page lookups/sec'
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,'Page reads/sec'
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,'Page writes/sec'
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,'Readahead pages/sec'
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,'Lazy writes/sec'
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,'Checkpoint pages/sec'
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,'Table Lock Escalations/sec'
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,'Page life expectancy'
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,'Log File(s) Size (KB)'
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,'Log File(s) Used Size (KB)'
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,'Data File(s) Size (KB)'
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,'Transactions/sec'
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,'Write Transactions/sec'
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,'Active Transactions'
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,'Log Growths'
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,'Active Temp Tables'
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,'Logical Connections'
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,'Temp Tables Creation Rate'
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,'Temp Tables For Destruction'
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,'Free Space in tempdb (KB)'
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,'Version Store Size (KB)'
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,'Memory Grants Pending'
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,'Memory Grants Outstanding'
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,'Free list stalls/sec'
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,'Buffer cache hit ratio'
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,'Buffer cache hit ratio base'
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,'Backup/Restore Throughput/sec'
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,'Total Server Memory (KB)'
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,'Target Server Memory (KB)'
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,'Log Flushes/sec'
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,'Log Flush Wait Time'
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,'Memory broker clerk size'
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,'Log Bytes Flushed/sec'
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,'Bytes Sent to Replica/sec'
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,'Log Send Queue'
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,'Bytes Sent to Transport/sec'
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,'Sends to Replica/sec'
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,'Bytes Sent to Transport/sec'
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,'Sends to Transport/sec'
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,'Bytes Received from Replica/sec'
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,'Receives from Replica/sec'
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,'Flow Control Time (ms/sec)'
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,'Flow Control/sec'
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,'Resent Messages/sec'
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,'Redone Bytes/sec'
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,'XTP Memory Used (KB)'
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,'Transaction Delay'
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,'Log Bytes Received/sec'
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,'Log Apply Pending Queue'
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,'Redone Bytes/sec'
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,'Recovery Queue'
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,'Log Apply Ready Queue'
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,'CPU usage %'
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,'CPU usage % base'
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,'Queued requests'
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,'Requests completed/sec'
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,'Blocked tasks'
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,'Active memory grant amount (KB)'
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,'Disk Read Bytes/sec'
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,'Disk Read IO Throttled/sec'
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,'Disk Read IO/sec'
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,'Disk Write Bytes/sec'
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,'Disk Write IO Throttled/sec'
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,'Disk Write IO/sec'
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,'Used memory (KB)'
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,'Forwarded Records/sec'
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,'Background Writer pages/sec'
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,'Percent Log Used'
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,'Log Send Queue KB'
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,'Redo Queue KB'
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,'Mirrored Write Transactions/sec'
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,'Group Commit Time'
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,'Group Commits/Sec'
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,'Distributed Query'
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,'DTC calls'
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,'Query Store CPU usage'
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) OR (
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spi.[object_name] LIKE '%User Settable%'
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OR spi.[object_name] LIKE '%SQL Errors%'
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OR spi.[object_name] LIKE '%Batch Resp Statistics%'
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) OR (
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spi.[instance_name] IN ('_Total')
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AND spi.[counter_name] IN (
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'Lock Timeouts/sec'
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,'Lock Timeouts (timeout > 0)/sec'
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,'Number of Deadlocks/sec'
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,'Lock Waits/sec'
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,'Latch Waits/sec'
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,'Latch Waits/sec'
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,'Full Scans/sec'
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,'Index Searches/sec'
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,'Page Splits/sec'
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,'Page lookups/sec'
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,'Page reads/sec'
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,'Page writes/sec'
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,'Readahead pages/sec'
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,'Lazy writes/sec'
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,'Checkpoint pages/sec'
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,'Table Lock Escalations/sec'
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,'Page life expectancy'
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,'Log File(s) Size (KB)'
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,'Log File(s) Used Size (KB)'
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,'Data File(s) Size (KB)'
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,'Transactions/sec'
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,'Write Transactions/sec'
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,'Active Transactions'
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,'Log Growths'
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,'Active Temp Tables'
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,'Logical Connections'
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,'Temp Tables Creation Rate'
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,'Temp Tables For Destruction'
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,'Free Space in tempdb (KB)'
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,'Version Store Size (KB)'
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,'Memory Grants Pending'
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,'Memory Grants Outstanding'
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,'Free list stalls/sec'
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,'Buffer cache hit ratio'
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,'Buffer cache hit ratio base'
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,'Backup/Restore Throughput/sec'
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,'Total Server Memory (KB)'
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,'Target Server Memory (KB)'
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,'Log Flushes/sec'
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,'Log Flush Wait Time'
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,'Memory broker clerk size'
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,'Log Bytes Flushed/sec'
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,'Bytes Sent to Replica/sec'
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,'Log Send Queue'
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,'Bytes Sent to Transport/sec'
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,'Sends to Replica/sec'
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,'Bytes Sent to Transport/sec'
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,'Sends to Transport/sec'
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,'Bytes Received from Replica/sec'
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,'Receives from Replica/sec'
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,'Flow Control Time (ms/sec)'
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,'Flow Control/sec'
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,'Resent Messages/sec'
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,'Redone Bytes/sec'
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,'XTP Memory Used (KB)'
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,'Transaction Delay'
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,'Log Bytes Received/sec'
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,'Log Apply Pending Queue'
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,'Redone Bytes/sec'
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,'Recovery Queue'
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,'Log Apply Ready Queue'
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,'CPU usage %'
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,'CPU usage % base'
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,'Queued requests'
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,'Requests completed/sec'
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,'Blocked tasks'
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,'Active memory grant amount (KB)'
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,'Disk Read Bytes/sec'
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,'Disk Read IO Throttled/sec'
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,'Disk Read IO/sec'
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,'Disk Write Bytes/sec'
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,'Disk Write IO Throttled/sec'
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,'Disk Write IO/sec'
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,'Used memory (KB)'
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,'Forwarded Records/sec'
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,'Background Writer pages/sec'
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,'Percent Log Used'
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,'Log Send Queue KB'
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,'Redo Queue KB'
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,'Mirrored Write Transactions/sec'
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,'Group Commit Time'
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,'Group Commits/Sec'
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,'Distributed Query'
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,'DTC calls'
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,'Query Store CPU usage'
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) OR (
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spi.[object_name] LIKE '%User Settable%'
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OR spi.[object_name] LIKE '%SQL Errors%'
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OR spi.[object_name] LIKE '%Batch Resp Statistics%'
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) OR (
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spi.[instance_name] IN ('_Total')
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AND spi.[counter_name] IN (
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'Lock Timeouts/sec'
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,'Lock Timeouts (timeout > 0)/sec'
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,'Number of Deadlocks/sec'
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,'Lock Waits/sec'
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,'Latch Waits/sec'
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)
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)
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)
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)
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)
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)
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)
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