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Query patroller db2 9.7
Name: Query patroller db2 9.7
File size: 234mb
Due to the introduction of DB2® workload manager as the strategic workload management solution in DB2 Version , Query Patroller and DB2 Governor have been deprecated and might be removed in a future release. Together, Query Patroller and DB2 Governor provide workload. Query Patroller is discontinued and you must use the DB2 workload manager instead as your workload Query Patroller was deprecated in Version qpstart - Start Query Patroller Command. Starts Query Patroller. qpstart can be issued from an operating system command prompt.
DB2® Query Patroller is a powerful query management system that you can use to proactively and dynamically control the flow of queries against your DB2. You might need to start or stop Query Patroller during normal business operations; for example, after creating, removing, or changing the maximum query cost of. Important: With the new workload management features introduced in DB2® Version , Query Patroller and its components have been deprecated in Version.
You can use Query Patroller to help you address specific business goals, such as preventing runaway queries from monopolizing your system. Table 1 indicates. There are several DB2 registry variables that are used by Query Patroller to control query interception. Set these variables on the server using the db2set. Depending on your authority level, you may change the status of queries managed by Query Patroller in several ways: cancel a query, release a held query. Once you have completed your installation, set up, and upgrade, and you have enabled Query Patroller to intercept queries, you can begin to administer and. You can use the historical analysis functions provided by Query Patroller to analyze various aspects of your data warehouse use over time. This allows you to.
The main function of Query Patroller is to help database administrators manage queries against a database. The main function of the DB2® governor is to help. The transition from DB2 Query Patroller (QP) to DB2 workload manager is run on DB2 V or later, this setting will cause an ESTIMATEDSQLCOST threshold. If you find you are required to investigate DB2 Query Patroller problems, there are logs that contain information about the probable cause for the difficulties you . DB2 Version for Linux, UNIX, and Windows Use the historical analysis functions of the Query Patroller Center to examine various aspects of data.