Invention Grant
- Patent Title: Method and apparatus to efficiently perform filter operations for an in-memory relational database
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Application No.: US15856245Application Date: 2017-12-28
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Publication No.: US10922079B2Publication Date: 2021-02-16
- Inventor: Vinodh Gopal , Kirk S. Yap , James Guilford , Simon N. Peffers
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Compass IP Law, PC
- Main IPC: G06F9/00
- IPC: G06F9/00 ; G06F9/30 ; G06F16/2455 ; G06F16/2453 ; G06F16/245
Abstract:
Data element filter logic (“hardware accelerator”) in a processor that offloads computation for an in-memory database select/extract operation from a Central Processing Unit (CPU) core in the processor is provided. The Data element filter logic provides a balanced performance across an entire range of widths (number of bits) of data elements in a column-oriented Database Management System.
Public/Granted literature
- US20190034493A1 METHOD AND APPARATUS TO EFFICIENTLY PERFORM FILTER OPERATIONS FOR AN IN-MEMORY RELATIONAL DATABASE Public/Granted day:2019-01-31
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