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DW vs OLTP Performance Optimization in the Cloud on PostgreSQL (A Case Study)
2022 IEEE International Conference on Recent Advances in Systems Science and Engineering (RASSE), 2022This case study shows the performance issues and solutions for a data warehouse (DW) performing well to serve industrial partners in improving customer data retrieval performance.
Dakota Joiner +7 more
semanticscholar +1 more source
Performance Analysis of PostgreSQL, MySQL, Microsoft SQL Server Systems Based on TPC-H Tests
2021 International Russian Automation Conference (RusAutoCon), 2021The development of information technologies requires the processing of an increasing amount of information. A great number of tools and DBMSs for working with big data have been created. Examples of DBMS are: MS SQL Server, Oracle Database, SciDB, VoltDB,
I. Vershinin, A. R. Mustafina
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PostCENN: PostgreSQL with Machine Learning Models for Cardinality Estimation
Proceedings of the VLDB Endowment, 2021In this demo, we present PostCENN , an enhanced PostgreSQL data-base system with an end-to-end integration of machine learning (ML) models for cardinality estimation.
Lucas Woltmann +4 more
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2021 International Conference on Artificial Intelligence and Big Data Analytics, 2021
Competition in the business world is getting tighter, making companies will continue to look for ways so that the company can continue to compete and also have profits that continue to rise every year.
Paquita Putri Ramadhani +2 more
semanticscholar +1 more source
Competition in the business world is getting tighter, making companies will continue to look for ways so that the company can continue to compete and also have profits that continue to rise every year.
Paquita Putri Ramadhani +2 more
semanticscholar +1 more source
Comparing Oracle and PostgreSQL, Performance and Optimization
WorldCIST, 2021Relational databases are getting bigger and more complex. Also, current Database Management Systems (DBMSs) need to respond efficiently to operations on their data. In this context, database optimization is evident as a process of refining database systems, aiming to improve their throughput and performance.
Pedro Martins +4 more
semanticscholar +3 more sources
2017 International Conference on Innovative Mechanisms for Industry Applications (ICIMIA), 2017
A record is a particular structure that composes a reference to your information that makes it less demanding to gaze upward. In Postgres it is a duplicate of the thing you wish to file joined with a reference to the genuine information area. While getting to information, Postgres will either utilize some type of a file on the off chance that it exists
Seema Sultana, Sunanda Dixit
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A record is a particular structure that composes a reference to your information that makes it less demanding to gaze upward. In Postgres it is a duplicate of the thing you wish to file joined with a reference to the genuine information area. While getting to information, Postgres will either utilize some type of a file on the off chance that it exists
Seema Sultana, Sunanda Dixit
openaire +2 more sources
Journal of Applied Security Research, 2021
This study evaluates mechanisms to secure relational databases against security vulnerabilities and utilized PostgreSQL and Microsoft SQL Server due to data breach incidences reported across the world.
Hassan Kilavo +2 more
semanticscholar +1 more source
This study evaluates mechanisms to secure relational databases against security vulnerabilities and utilized PostgreSQL and Microsoft SQL Server due to data breach incidences reported across the world.
Hassan Kilavo +2 more
semanticscholar +1 more source
2009 IEEE 25th International Conference on Data Engineering, 2009
Privacy preservation has become an important requirement in information systems that deal with personal data. In many cases this requirement is imposed by laws that recognize the right of data owners to control whom their information is shared with and the purposes for which it can be shared.
Padma, J +3 more
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Privacy preservation has become an important requirement in information systems that deal with personal data. In many cases this requirement is imposed by laws that recognize the right of data owners to control whom their information is shared with and the purposes for which it can be shared.
Padma, J +3 more
openaire +3 more sources
IPLization of postgreSQL on NVDIMM
Proceedings of the 9th International Conference on E-Education, E-Business, E-Management and E-Learning, 2018A novel approach to DBMS design called In-Page Logging (IPL) was proposed a decade ago. The IPL system exploits characteristic of flash memory; asymmetric write/read speed. This approach manages per page log in erase unit of flash memory and avoids page write but saves redo log.
Joobo Shim, Sang-Won Lee
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Freedom for the SQL-Lambda: Just-in-Time-Compiling User-Injected Functions in PostgreSQL
International Conference on Statistical and Scientific Database Management, 2020As part of the code-generating database system HyPer, SQL lambda functions allow user-defined metrics to be injected into data mining operators during compile time.
Maximilian E. Schüle +3 more
semanticscholar +1 more source