Frågor för tabellen ADXTableUsageStatistics

Tabellanvändning efter antal frågor

De 10 vanligaste tabellerna efter antal frågor.

ADXTableUsageStatistics
//| parse _ResourceId with * "providers/microsoft.kusto/clusters/" cluster_name // Uncomment to get the cluster name from the ResourceId string
//| where cluster_name == '<Your cluster name filter>'
//| where DatabaseName == '<Your database name filter>'
| summarize Count=count() by TableName, DatabaseName
| top 10 by Count desc
| order by Count desc

Tabellanvändning per program

De 10 vanligaste tabellerna (det högsta antalet frågor) per program.

ADXTableUsageStatistics 
//| parse _ResourceId with * "providers/microsoft.kusto/clusters/" cluster_name // Uncomment to get the cluster name from the ResourceId string
//| where cluster_name == '<Your cluster name filter>'
//| where DatabaseName == '<Your database name filter>'
| summarize Count=count() by TableName, DatabaseName, ApplicationName
| top 10 by Count desc
| order by Count desc

Genomsökt tabelldata – fönster med topptid

Topp 10 data skannade lookback-tidsfönster.

ADXTableUsageStatistics 
//| parse _ResourceId with * ""providers/microsoft.kusto/clusters/"" cluster_name // Uncomment to get the cluster name from the ResourceId string
//| where cluster_name == '<Your cluster name filter>'
//| where DatabaseName == '<Your database name filter>'
//| where TableName == '<Your table name filter>'
| extend TotalTime = (MaxCreatedOn - MinCreatedOn)
| top 10 by TotalTime desc
| order by TotalTime desc
| project TimeGenerated, TotalTime, TableName, DatabaseName, MinCreatedOn, MaxCreatedOn, ApplicationName

Genomsökt tabelldata – de översta tabellerna

Topp 10 data genomsökt lookback-tidsfönster efter tabell.

ADXTableUsageStatistics 
//| parse _ResourceId with * ""providers/microsoft.kusto/clusters/"" cluster_name // Uncomment to get the cluster name from the ResourceId string
//| where cluster_name == '<Your cluster name filter>'
//| where DatabaseName == '<Your database name filter>'
//| where TableName == '<Your table name filter>'
| extend TotalTime = (MaxCreatedOn - MinCreatedOn)
| summarize arg_max(TotalTime, *) by TableName
| order by TotalTime desc
| project TimeGenerated, TotalTime, TableName, DatabaseName, MinCreatedOn, MaxCreatedOn, ApplicationName