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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

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* Addressing review comments to handle null scenarios
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Madhushree Sreenivasa 2021-03-11 13:04:09 -08:00 committed by GitHub
parent 1d8a65069f
commit 35b75e959c
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1 changed files with 104 additions and 99 deletions
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5
plugins/inputs/sqlserver/azuresqlqueries.go
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@ -438,6 +438,10 @@ WITH PerfCounters AS (
ELSE d.[physical_database_name] ELSE d.[physical_database_name]
END END
WHERE WHERE
/*filter out unnecessary SQL DB system database counters, other than master and tempdb*/
NOT (spi.object_name LIKE 'MSSQL%:Databases%' AND spi.instance_name IN ('model','model_masterdb','model_userdb','msdb','mssqlsystemresource'))
AND
(
counter_name IN ( counter_name IN (
'SQL Compilations/sec' 'SQL Compilations/sec'
,'SQL Re-Compilations/sec' ,'SQL Re-Compilations/sec'
@ -541,6 +545,7 @@ WITH PerfCounters AS (
) )
) )
) )
)
INSERT INTO @PCounters select * from PerfCounters INSERT INTO @PCounters select * from PerfCounters