Patent ID: 11860845
Assignee: PAGERDUTY, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. An apparatus comprising:
a memory; and
a processor configured to execute instructions stored in the memory to:
obtain a first numerical value based on a first data source;
store the first numerical value in a tree data structure according to a precision by storing an exponent for the first numerical value in an exponential node of the tree data structure and storing respective significant figure digits of the first numerical value in in respective regular nodes of the tree data structure such that each of the respective significant figure digits is stored in a respective regular node;
store, in nodes in the tree data structure, information computed for the nodes in the tree data structure, wherein the information includes one or more of statistics, metrics, or histogram information; and
employ the computed information to respond to a query related to the first data source.