Page History
Active Queries View
The Active Queries view provides relevant information about active queries on your environment. You can find the following information:
- Account / User Name that started a query
- Session SPID
- Query's command text
- Start and end time of the query
- Elapsed time in milliseconds
- CPU Time
- Reads and writes in kb.
Configuring the Active Queries view
To change the settings of Query query activity data collection collection settings, click Configuration on the Active Queries screen. The Configuration settings allow you to configure the frecuency of data collection, collect data On the configuration screen you can change the following settings:
- Enable real time query monitoring.
- Collect data from all queries or from poorly performing queries
...
- only.
- Set the location of log files
...
- .
- Set time periods for historical data retention.
...
Real time Query monitoring
Use the Advanced Query monitoring option to determine the frequency of data collection. When you enable this option the other settings are unavailable (when you select...) Selecting this option disables other options on the same screen. Enable option to turn on or turn off this feature.
Enabled: SQL BI Manager collects query data constantly. While query monitoring has minimal overhead, SSAS performance could be affected.
Disabled: SQL BI only collects query data at the time of collection using the current query data collection methodThe instances refresh interval determines how often query data is collected. (set on the under Manage Monitored Services screen )?????
Poorly performing queries
| Info |
|---|
To use these settings you must enable real time query monitoring. |
When you select enable this option IDERA SQL BIM only BI Manager collects information from only when queries that cross one or more of these thresholds:
| Duration in milliseconds | Time in milliseconds after which a query is considered poorly performing. |
| CPU time in milliseconds | How much CPU time a query uses |
| . | |
| Rows Scanned in #rows | The number of rows a query reads. |
Retention period
You can use this setting to determine This setting determines for how long IDERA SQL BIM BI Manager retains historical data. To , the default retention period is one day. To set a time period type a number in the first field and select a value from the dropdown (min, hours, days, weeks, months). the default retention period is one day. ?????????? Depending on query activity, longer retention periods will cause the repository database to grow significantly
Location of log files
This is the path where IDERA SQL BIM stores log files, the default path is the same as the SSAS log files location. to set another path use the UNC format, for example,\\<server name>\c$\Program Files\Microsoft SQL Server\MSAS12.MSSQLSERVER\OLAP\Log. Make sure that the account used for data collection has permissions for accessing and writing to the log files directory.
SQL Business Intelligence Manager identifies issues within the SQL BI environment to help optimize BI service performance. Learn more >>
...