Workload manager for relational database management systems
First Claim
Patent Images
1. A method for managing a relational database workload, the method comprising the steps of:
- monitoring executing queries in a relational database management system; and
reducing a priority assigned to each executing query at set time intervals.
6 Assignments
0 Petitions
Accused Products
Abstract
A relational database workload manager is provided for dynamically managing processing priorities assigned to queries executing within a relational database management system (RDBMS). The workload manager monitors executing query process threads and at set time intervals reduces the processing priority assigned to each executing query. This automated method of managing relational database queries allows short executing queries within a mixed database workload to remain relatively quick without complicated setup and management.
34 Citations
21 Claims
-
1. A method for managing a relational database workload, the method comprising the steps of:
-
monitoring executing queries in a relational database management system; and reducing a priority assigned to each executing query at set time intervals. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A relational database workload manager, comprising:
a processing system configured to monitor executing queries in a relational database management system and to reduce a priority assigned to each executing query at set time intervals. - View Dependent Claims (9, 10, 11, 12, 13, 14)
-
15. A machine-readable medium comprising instructions executable by a processing system in a relational database workload manager, the instructions comprising the steps of:
-
monitoring executing queries in a relational database management system; and reducing a priority assigned to each executing query at set time intervals. - View Dependent Claims (16, 17, 18, 19, 20, 21)
-
Specification