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Prashant Gaharwar
Prashant Gaharwar
Indeed, Oracle, University of Waterloo, IIIT Allahabad
Verified email at indeed.com
Title
Cited by
Cited by
Year
Optimizer statistics and cost model for in-memory tables
D Das, J Yan, J Kamp, P Gaharwar, SR Valluri
US Patent 10,073,885, 2018
432018
Query optimization in Oracle 12c database in-memory
D Das, J Yan, M Zait, SR Valluri, N Vyas, R Krishnamachari, P Gaharwar, ...
Proceedings of the VLDB Endowment 8 (12), 1770-1781, 2015
432015
Using shared dictionaries on join columns to improve performance of joins in relational databases
SK Chavan, D Thomas, A Mylavarapu, P Gaharwar, T Lahiri, J Kamp
US Patent 10,678,791, 2020
352020
Custom policy driven data placement and information lifecycle management
V Marwah, H Lakshmanan, A Mylavarapu, P Gaharwar, A Ganesh
US Patent 10,318,493, 2019
332019
Automated information lifecycle management using low access patterns
V Marwah, H Lakshmanan, A Mylavarapu, P Gaharwar, A Ganesh
US Patent 9,910,861, 2018
282018
Policy driven data placement and information lifecycle management
V Marwah, H Lakshmanan, A Mylavarapu, P Gaharwar, A Ganesh
US Patent 10,949,403, 2021
232021
Periodic performance optimization through heatmap based management of an in-memory area
V Marwah, A Ganesh, H Lakshmanan, P Gaharwar, D Shah
US Patent 10,838,933, 2020
122020
Efficient data storage and retrieval using a heterogeneous main memory
N Mukherjee, T Lahiri, JR Loaiza, J Kamp, P Gaharwar, H Lakshmanan, ...
US Patent 10,133,667, 2018
82018
Evaluating SQL expressions on dictionary encoded vectors
SK Chavan, D Thomas, A Mylavarapu, P Gaharwar, D Lui, SAK Lewis
US Patent 11,294,816, 2022
62022
Automated information lifecycle management using low access patterns
V Marwah, H Lakshmanan, A Mylavarapu, P Gaharwa, A Ganesh
US Patent 11,132,341, 2021
62021
Dynamic storage provisioning with SLO guarantees
P Gaharwar
University of Waterloo, 2010
42010
GuNQ-A Semantic Web Engine with a Keyword Based Query Approach.
N Bhatia, P Gaharwar, P Patniak
AAAI Fall Symposium: Semantic Web for Collaborative Knowledge Acquisition, 90-93, 2006
22006
Policy driven data placement and information lifecycle management
V Marwah, H Lakshmanan, A Mylavarapu, P Gaharwar, A Ganesh
US Patent 11,556,505, 2023
12023
MULTI-PHASE QUERY PLAN CACHING
X Cui, P Gaharwar, V Garg, B Lee, KYJ Li, ND Onose, AZ Xue, J Yan
US Patent App. 18/901,289, 2025
2025
Multi-phase query plan caching
X Cui, P Gaharwar, V Garg, LEE Boyung, KYJ Li, ND Onose, A Xue, J Yan
US Patent 12,135,715, 2024
2024
Query plan cache shadow modes
P Gaharwar, V Garg, ND Onose, J Yan
US Patent App. 18/128,143, 2024
2024
On-demand cache management of derived cache
H Lakshmanan, D Shah, P Gaharwar, SK Chavan, T Lahiri, S Narayan
US Patent 11,354,252, 2022
2022
In-memory column-level multi-versioned global dictionary for in-memory databases
SK Chavan, P Gaharwar, A Mylavarapu, D Thomas, D Lui, SAK Lewis, ...
US Patent 10,726,016, 2020
2020
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