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18469650. METRICS DATA STORAGE AND ACCESS (SAP SE)

From WikiPatents

METRICS DATA STORAGE AND ACCESS

Organization Name

SAP SE

Inventor(s)

Hui Li of Shanghai CN

Xia Yu of Shanghai CN

Zhen Zhang of Shanghai CN

METRICS DATA STORAGE AND ACCESS

This abstract first appeared for US patent application 18469650 titled 'METRICS DATA STORAGE AND ACCESS

Original Abstract Submitted

Methods, systems, and computer-readable storage media for receiving metric data of a cloud system periodically; transforming the metric data of each type into a byte array using mapping tables, wherein the byte array is an encoded format of the metric data, where each field of the metric data is encoded as a field ID and a field type ID that are short integer variables; merging and storing the byte arrays of multiple metric data into a binary file, wherein the binary file comprises multiple blocks with each block comprising multiple byte arrays; generating indexes for common fields of different metric data in the binary file; receiving a retrieval request requesting metric records including a common field of a particular value; determining storage locations of one or more metric records satisfying the retrieval request; and obtaining the one or more metric records from the binary file using the corresponding storage locations.

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