Weimin Qi

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XiAn Shaanxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Linear interval-based dynamic range partitioning
- Patent number 11,995,104
- Issue date May 28, 2024
- SAP SE
- Zhilong Hao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Execution of operations on partitioned tables
- Patent number 11,940,972
- Issue date Mar 26, 2024
- SAP SE
- Xiaoke Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Extended synopsis pruning in database management systems
- Patent number 11,914,598
- Issue date Feb 27, 2024
- SAP SE
- Qingwei Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic range partitioning of database table
- Patent number 11,741,127
- Issue date Aug 29, 2023
- SAP SE
- Xiaoke Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Provision of position data for query runtime errors
- Patent number 10,324,929
- Issue date Jun 18, 2019
- SAP SE
- Weimin Qi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LINEAR INTERVAL-BASED DYNAMIC RANGE PARTITIONING
- Publication number 20230409603
- Publication date Dec 21, 2023
- SAP SE
- Zhilong Hao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXTENDED SYNOPSIS PRUNING IN DATABASE MANAGEMENT SYSTEMS
- Publication number 20230385282
- Publication date Nov 30, 2023
- SAP SE
- Qingwei Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMPROVED EXECUTION OF OPERATIONS ON PARTITIONED TABLES
- Publication number 20230385263
- Publication date Nov 30, 2023
- SAP SE
- Xiaoke Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARTITION PRUNING BY FUNCTION
- Publication number 20230126103
- Publication date Apr 27, 2023
- SAP SE
- Qingwei Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC RANGE PARTITIONING OF DATABASE TABLE
- Publication number 20230129468
- Publication date Apr 27, 2023
- SAP SE
- Xiaoke Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVISION OF POSITION DATA FOR QUERY RUNTIME ERRORS
- Publication number 20180121326
- Publication date May 3, 2018
- SAP SE
- Weimin Qi
- G06 - COMPUTING CALCULATING COUNTING