Vijayshankar Raman

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Tracking data availability using heartbeats
- Patent number 11,853,322
- Issue date Dec 26, 2023
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In-place updates with concurrent reads in a decomposed state
- Patent number 11,853,284
- Issue date Dec 26, 2023
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable enforcement of aggregation constraints within transactions
- Patent number 11,699,193
- Issue date Jul 11, 2023
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resolving versions in an append-only large-scale data store in dist...
- Patent number 11,487,727
- Issue date Nov 1, 2022
- International Business Machines Corporation
- Yuanyuan Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Technology to reduce cost of concatenation for hash array
- Patent number 11,461,321
- Issue date Oct 4, 2022
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Accurate partition sizing for memory efficient reduction operations
- Patent number 11,250,001
- Issue date Feb 15, 2022
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Monotonic transactions in a multi-master database with loosely coup...
- Patent number 11,243,980
- Issue date Feb 8, 2022
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Indexing for evolving large-scale datasets in multi-master hybrid t...
- Patent number 11,182,356
- Issue date Nov 23, 2021
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Count and transaction identifier based transaction processing
- Patent number 11,157,307
- Issue date Oct 26, 2021
- International Business Machines Corporation
- Ronald Jason Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transactional operations in multi-master distributed data managemen...
- Patent number 11,119,678
- Issue date Sep 14, 2021
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Concurrent reads and inserts into a data structure without latching...
- Patent number 11,080,260
- Issue date Aug 3, 2021
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parallel build of non-partitioned join hash tables and non-enforced...
- Patent number 11,061,878
- Issue date Jul 13, 2021
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resolving versions in an append-only large-scale data store in dist...
- Patent number 11,042,522
- Issue date Jun 22, 2021
- International Business Machines Corporation
- Yuanyuan Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient representation, access and modification of variable lengt...
- Patent number 10,831,775
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fast multi-tier indexing supporting dynamic update
- Patent number 10,831,736
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient dataflow processing for objects
- Patent number 10,769,180
- Issue date Sep 8, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient multiple aggregation distinct processing
- Patent number 10,747,763
- Issue date Aug 18, 2020
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Partial object instantiation for object oriented applications
- Patent number 10,747,512
- Issue date Aug 18, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data shuffling in a non-uniform memory access device
- Patent number 10,671,292
- Issue date Jun 2, 2020
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Switching between a non-partitioned hash join and a partitioned has...
- Patent number 10,671,637
- Issue date Jun 2, 2020
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient performance of insert and point query operations in a col...
- Patent number 10,650,011
- Issue date May 12, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory management in multi-processor environments based on memory e...
- Patent number 10,628,279
- Issue date Apr 21, 2020
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Monotonic transactions in a multi-master database with loosely coup...
- Patent number 10,606,863
- Issue date Mar 31, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
On-the-fly encoding method for efficient grouping and aggregation
- Patent number 10,592,556
- Issue date Mar 17, 2020
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient handling of sort payload in a column organized relational...
- Patent number 10,572,463
- Issue date Feb 25, 2020
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient handling of sort payload in a column organized relational...
- Patent number 10,572,462
- Issue date Feb 25, 2020
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data shuffling in a non-uniform memory access device
- Patent number 10,534,544
- Issue date Jan 14, 2020
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data shuffling in a non-uniform memory access device
- Patent number 10,521,128
- Issue date Dec 31, 2019
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient analysis of distinct aggregations
- Patent number 10,503,731
- Issue date Dec 10, 2019
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Embracing and exploiting data skew during a join or groupby
- Patent number 10,489,403
- Issue date Nov 26, 2019
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Scalable Enforcement of Aggregation Constraints Within Transactions
- Publication number 20210342950
- Publication date Nov 4, 2021
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESOLVING VERSIONS IN AN APPEND-ONLY LARGE-SCALE DATA STORE IN DIST...
- Publication number 20210232554
- Publication date Jul 29, 2021
- International Business Machines Corporation
- Yuanyuan Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INDEXING FOR EVOLVING LARGE-SCALE DATASETS IN MULTI-MASTER HYBRID T...
- Publication number 20200372004
- Publication date Nov 26, 2020
- International Business Machines Corporation
- RONALD J. BARBER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MONOTONIC TRANSACTIONS IN A MULTI-MASTER DATABASE WITH LOOSELY COUP...
- Publication number 20200151196
- Publication date May 14, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRACKING DATA AVAILABILITY USING HEARTBEATS
- Publication number 20200050697
- Publication date Feb 13, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IN-PLACE UPDATES WITH CONCURRENT READS IN A DECOMPOSED STATE
- Publication number 20190384754
- Publication date Dec 19, 2019
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESOLVING VERSIONS IN AN APPEND-ONLY LARGE-SCALE DATA STORE IN DIST...
- Publication number 20190377809
- Publication date Dec 12, 2019
- International Business Machines Corporation
- Yuanyuan Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNOLOGY TO REDUCE COST OF CONCATENATION FOR HASH ARRAY
- Publication number 20190370256
- Publication date Dec 5, 2019
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSACTIONAL OPERATIONS IN MULTI-MASTER DISTRIBUTED DATA MANAGEMEN...
- Publication number 20190317666
- Publication date Oct 17, 2019
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARALLEL BUILD OF NON-PARTITIONED JOIN HASH TABLES AND NON-ENFORCED...
- Publication number 20190278759
- Publication date Sep 12, 2019
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSACTIONAL OPERATIONS IN MULTI-MASTER DISTRIBUTED DATA MANAGEMEN...
- Publication number 20190265891
- Publication date Aug 29, 2019
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNIQUE TRANSACTION IDENTIFIER BASED TRANSACTION PROCESSING
- Publication number 20180341514
- Publication date Nov 29, 2018
- International Business Machines Corporation
- Ronald Jason BARBER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COUNT AND TRANSACTION IDENTIFIER BASED TRANSACTION PROCESSING
- Publication number 20180341515
- Publication date Nov 29, 2018
- International Business Machines Corporation
- Ronald Jason BARBER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONCURRENT READS AND INSERTS INTO A DATA STRUCTURE WITHOUT LATCHING...
- Publication number 20180336236
- Publication date Nov 22, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MONOTONIC TRANSACTIONS IN A MULTI-MASTER DATABASE WITH LOOSELY COUP...
- Publication number 20180268044
- Publication date Sep 20, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY MANAGEMENT IN MULTI-PROCESSOR ENVIRONMENTS
- Publication number 20180246806
- Publication date Aug 30, 2018
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUERY PLAN OPTIMIZATION FOR LARGE PAYLOAD COLUMNS
- Publication number 20180225329
- Publication date Aug 9, 2018
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUERY PLAN OPTIMIZATION FOR LARGE PAYLOAD COLUMNS
- Publication number 20180225328
- Publication date Aug 9, 2018
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT DATAFLOW PROCESSING FOR OBJECTS
- Publication number 20180217899
- Publication date Aug 2, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARTIAL OBJECT INSTANTIATION FOR OBJECT ORIENTED APPLICATIONS
- Publication number 20180196650
- Publication date Jul 12, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT REPRESENTATION, ACCESS AND MODIFICATION OF VARIABLE LENGT...
- Publication number 20180196860
- Publication date Jul 12, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARALLEL BUILD OF NON-PARTITIONED JOIN HASH TABLES AND NON-ENFORCED...
- Publication number 20180137123
- Publication date May 17, 2018
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARALLEL BUILD OF NON-PARTITIONED JOIN HASH TABLES AND NON-ENFORCED...
- Publication number 20180113864
- Publication date Apr 26, 2018
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT AGGREGATION IN A PARALLEL SYSTEM
- Publication number 20180107732
- Publication date Apr 19, 2018
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Efficient Analysis of Distinct Aggregations
- Publication number 20180101569
- Publication date Apr 12, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE
- Publication number 20180088830
- Publication date Mar 29, 2018
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE
- Publication number 20180088831
- Publication date Mar 29, 2018
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE
- Publication number 20180088832
- Publication date Mar 29, 2018
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT AGGREGATION IN A PARALLEL SYSTEM
- Publication number 20170344621
- Publication date Nov 30, 2017
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT MULTIPLE AGGREGATION DISTINCT PROCESSING
- Publication number 20170329823
- Publication date Nov 16, 2017
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING

Vijayshankar Raman

Person

Patents Grantslast 30 patents

Tracking data availability using heartbeats

In-place updates with concurrent reads in a decomposed state

Scalable enforcement of aggregation constraints within transactions

Resolving versions in an append-only large-scale data store in dist...

Technology to reduce cost of concatenation for hash array

Accurate partition sizing for memory efficient reduction operations

Monotonic transactions in a multi-master database with loosely coup...

Indexing for evolving large-scale datasets in multi-master hybrid t...

Count and transaction identifier based transaction processing

Transactional operations in multi-master distributed data managemen...

Concurrent reads and inserts into a data structure without latching...

Parallel build of non-partitioned join hash tables and non-enforced...

Resolving versions in an append-only large-scale data store in dist...

Efficient representation, access and modification of variable lengt...

Fast multi-tier indexing supporting dynamic update

Efficient dataflow processing for objects

Efficient multiple aggregation distinct processing

Partial object instantiation for object oriented applications

Data shuffling in a non-uniform memory access device

Switching between a non-partitioned hash join and a partitioned has...

Efficient performance of insert and point query operations in a col...

Memory management in multi-processor environments based on memory e...

Monotonic transactions in a multi-master database with loosely coup...

On-the-fly encoding method for efficient grouping and aggregation

Efficient handling of sort payload in a column organized relational...

Efficient handling of sort payload in a column organized relational...

Data shuffling in a non-uniform memory access device

Data shuffling in a non-uniform memory access device

Efficient analysis of distinct aggregations

Embracing and exploiting data skew during a join or groupby

Patents Applicationslast 30 patents

Scalable Enforcement of Aggregation Constraints Within Transactions

RESOLVING VERSIONS IN AN APPEND-ONLY LARGE-SCALE DATA STORE IN DIST...

INDEXING FOR EVOLVING LARGE-SCALE DATASETS IN MULTI-MASTER HYBRID T...

MONOTONIC TRANSACTIONS IN A MULTI-MASTER DATABASE WITH LOOSELY COUP...

TRACKING DATA AVAILABILITY USING HEARTBEATS

IN-PLACE UPDATES WITH CONCURRENT READS IN A DECOMPOSED STATE

RESOLVING VERSIONS IN AN APPEND-ONLY LARGE-SCALE DATA STORE IN DIST...

TECHNOLOGY TO REDUCE COST OF CONCATENATION FOR HASH ARRAY

TRANSACTIONAL OPERATIONS IN MULTI-MASTER DISTRIBUTED DATA MANAGEMEN...

PARALLEL BUILD OF NON-PARTITIONED JOIN HASH TABLES AND NON-ENFORCED...

TRANSACTIONAL OPERATIONS IN MULTI-MASTER DISTRIBUTED DATA MANAGEMEN...

UNIQUE TRANSACTION IDENTIFIER BASED TRANSACTION PROCESSING

COUNT AND TRANSACTION IDENTIFIER BASED TRANSACTION PROCESSING

CONCURRENT READS AND INSERTS INTO A DATA STRUCTURE WITHOUT LATCHING...

MONOTONIC TRANSACTIONS IN A MULTI-MASTER DATABASE WITH LOOSELY COUP...

MEMORY MANAGEMENT IN MULTI-PROCESSOR ENVIRONMENTS

QUERY PLAN OPTIMIZATION FOR LARGE PAYLOAD COLUMNS

QUERY PLAN OPTIMIZATION FOR LARGE PAYLOAD COLUMNS

EFFICIENT DATAFLOW PROCESSING FOR OBJECTS

PARTIAL OBJECT INSTANTIATION FOR OBJECT ORIENTED APPLICATIONS

EFFICIENT REPRESENTATION, ACCESS AND MODIFICATION OF VARIABLE LENGT...

PARALLEL BUILD OF NON-PARTITIONED JOIN HASH TABLES AND NON-ENFORCED...

PARALLEL BUILD OF NON-PARTITIONED JOIN HASH TABLES AND NON-ENFORCED...

EFFICIENT AGGREGATION IN A PARALLEL SYSTEM

Efficient Analysis of Distinct Aggregations

DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE

DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE

DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE

EFFICIENT AGGREGATION IN A PARALLEL SYSTEM

EFFICIENT MULTIPLE AGGREGATION DISTINCT PROCESSING