Results 11 to 20 of about 1,318 (208)

OLTP in wonderland [PDF]

Proceedings of the Ninth International Workshop on Data Management on New Hardware, 2013
For several decades, online transaction processing has been one of the main applications that drives innovations in the data management ecosystem, and in turn the database and computer architecture communities. Despite the novel approaches from industry and various research proposals from academia, recent studies emphasize that OLTP workloads still ...
Pinar Tözün, Brian Gold, Anastasia Ailamaki   +2 more
openaire   +3 more sources

OLTPshare [PDF]

Proceedings of the VLDB Endowment, 2018
In the past, resource sharing has been extensively studied for OLAP workloads. Naturally, the question arises, why studies mainly focus on OLAP and not on OLTP workloads? At first sight, OLTP queries - due to their short runtime - may not have enough potential for the additional overhead.
Robin Rehrmann, Carsten Binnig, Alexander Böhm 0002, Kihong Kim, Wolfgang Lehner, Amr Rizk   +5 more
openaire   +2 more sources

Micro-architectural Analysis of In-memory OLTP [PDF]

Proceedings of the 2016 International Conference on Management of Data, 2016
Micro-architectural behavior of traditional disk-based online transaction processing (OLTP) systems has been investigated extensively over thepast couple of decades. Results show that traditional OLTP mostly under-utilize the available micro-architectural resources.
Utku Sirin, Pinar Tözün, Danica Porobic, Anastasia Ailamaki   +3 more
openaire   +3 more sources

Long-term efficacy and safety of erenumab in patients with chronic migraine in whom prior preventive treatments had failed: A subgroup analysis. [PDF]

Headache, 2022
Abstract Objective To assess the long‐term efficacy and safety of erenumab in the subgroup of patients with chronic migraine (CM) in whom prior preventive treatments had failed (TF) (≥1, ≥2, and ≥3 TF medication categories) and never failed (preventive naïve or prior preventive treatments had not failed), using the data from a 52‐week, open‐label ...
Ashina M, Tepper SJ, Brandes JL, Reuter U, Boudreau GP, Weatherall M, Gantenbein AR, Doležil D, Klatt J, Wang A, Karanam AK, Cheng S, Mikol DD.   +12 more
europepmc   +2 more sources

Efficacy and Safety of Erenumab in Adults With Medication Overuse Headache: Final Results From a Phase 4 Randomized Placebo-Controlled Study. [PDF]

Eur J Neurol
ABSTRACT Background Erenumab‐induced medication overuse headache (MOH) remission in participants with chronic migraine (CM) in a prospective, Phase 4, randomized, placebo‐controlled trial with an open‐label treatment period (OLTP). We present 1‐year results from the combined double‐blind treatment period (DBTP) and OLTP for the stratified nonopioid ...
Tepper SJ, Dodick DW, Lanteri-Minet M, Dolezil D, Gil-Gouveia R, Lucas C, Piasecka-Stryczynska K, Szabó G, Mikol DD, Chehrenama M, Chou DE, Liu Z, da Silva Lima GP.   +12 more
europepmc   +2 more sources

P782: A PHASE 2, RANDOMIZED TRIAL EVALUATING THE SAFETY AND EFFICACY OF POZELIMAB AND CEMDISIRAN IN PATIENTS WITH PAROXYSMAL NOCTURNAL HEMOGLOBINURIA [PDF]

Hemasphere, 2023
HemaSphere, Volume 7, Issue S3, August 2023.
Jang J, Wong R, Pavani R, Aurand L, Nguyen Q, Perlee L, Souttou A, Weyne J, Kelly R.   +8 more
europepmc   +2 more sources

P797: A PHASE 2, OPEN-LABEL STUDY EVALUATING THE SAFETY AND EFFICACY OF COMBINATION POZELIMAB AND CEMDISIRAN THERAPY IN PATIENTS WITH PAROXYSMAL NOCTURNAL HEMOGLOBINURIA WHO SWITCH FROM ECULIZUMAB [PDF]

Hemasphere, 2023
HemaSphere, Volume 7, Issue S3, August 2023.
Kelly R, Houghton N, Munir T, Muus P, Youngs N, Aurand L, Senk B, Pavani R, Perlee L, Souttou A, Griffin M.   +10 more
europepmc   +2 more sources

Research and implementation of HTAP for distributed database

Xibei Gongye Daxue Xuebao, 2021
Data processing can be roughly divided into two categories, online transaction processing OLTP(on-line transaction processing) and online analytical processing OLAP(on-line analytical processing).

doaj   +1 more source

Query Performance Prediction Based on Physical Operation-level Models [PDF]

Jisuanji kexue, 2022
Query performance prediction (QPP) is an important issue in database systems.When there are concurrent transactions in a database system,the existing methods fail to establish an accurate model without changing query performance.In this paper,a new ...
WANG Run-an, ZOU Zhao-nian
doaj   +1 more source

Health-care databases and its role in transformation of medicine

Journal of the Scientific Society, 2020
Health-care database is a collection of health-care data organized for storage, accessibility, and retrieval. Health-care database serves to replace the paper documents, filing cabinets of old, and file folders, which will be more convenient and ...
Lakshmi Venkata Simhachalam Kutikuppala, S V Venu Gopal Raju, Sadhana Jonna, Tarun Kumar Suvvari, Navya Reddy Veeramreddy   +4 more
doaj   +1 more source