Patent ID: 11934423
Assignee: OCIENT HOLDINGS LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A method for execution by one or more processing units of a database management system, the method comprising:
determining, by the one or more processing units, to transition a collection of data from storage in a set of first temperature storage nodes of the database management system to storage in a set of second temperature storage nodes of the database management system based on one or more criteria associated with the collection of data, wherein each first temperature storage node of the set of first temperature storage nodes is paired with a corresponding second temperature storage node of the set of second temperature storage nodes to form a set of parallel node pairs;
transitioning storage of the collection of data, in parallel, by each parallel node pair of the set of parallel node pairs, from storage in the set of first temperature storage nodes to storage in the set of second temperature storage nodes;
determining the collection of data has been stored in the set of second temperature storage nodes; and
deleting the collection of data in the set of first temperature storage nodes.