Invention Grant
- Patent Title: Technologies for column-based data layouts for clustered data systems
-
Application No.: US15930889Application Date: 2020-05-13
-
Publication No.: US11327881B2Publication Date: 2022-05-10
- Inventor: Chetan Chauhan , Sourabh Dongaonkar , Rajesh Sundaram , Jawad Khan , Sandeep Guliani , Dipanjan Sengupta , Mariano Tepper
- 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: G06F12/02
- IPC: G06F12/02 ; G06F16/27

Abstract:
Technologies for media management for providing column data layouts for clustered data include a device having a column-addressable memory and circuitry connected to the memory. The circuitry is configured to store a data cluster of a logical matrix in the column-addressable memory with a column-based format and to read a logical column of the data cluster from the column-addressable memory with a column read operation. Reading the logical column may include reading logical column data diagonally from the column-address memory, including reading from the data cluster and a duplicate copy of the data cluster. Reading the logical column may include reading from multiple complementary logical columns. Reading the logical column may include reading logical column data diagonally with a modulo counter. The column data may bread from a partition of the column-address memory selected based on the logical column number. Other embodiments are described and claimed.
Public/Granted literature
- US20200301825A1 TECHNOLOGIES FOR COLUMN-BASED DATA LAYOUTS FOR CLUSTERED DATA SYSTEMS Public/Granted day:2020-09-24
Information query