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The Periodic Table: Database or XML? [PDF]

open access: bronzeChemistry International -- Newsmagazine for IUPAC, 2008
N. Null
semanticscholar   +4 more sources

Food Composition Tables of Japan and the Nutrient Table/Database

open access: yesJournal of Nutritional Science and Vitaminology, 2015
A global food composition database has been constructed by the United Nations Food and Agriculture Organization (FAO) based on food composition tables from every country in the world. To improve this database, the FAO has organized the International Network of Food Data Systems (INFOODS).
Tomoko Watanabe
openaire   +4 more sources

Firebird Database Backup by Serialized Database Table Dump [PDF]

open access: yes, 2007
This paper presents a simple data dump and load utility for Firebird databases which mimics mysqldump in MySQL. This utility, fb_dump and fb_load, for dumping and loading respectively, retrieves each database table using kinterbasdb and serializes the data using marshal module.
Ling, Maurice HT
openaire   +4 more sources

Private Table Database Virtualization for DBaaS

open access: yes2011 Fourth IEEE International Conference on Utility and Cloud Computing, 2011
Growing number of applications store data in relational databases. Moving database applications to the cloud faces challenges related to flexible and scalable management of data. The obvious strategy of hosting legacy database management systems (DMBSs) on virtualized cloud resources leads to sub optimal utilization and performance.
Tim Kiefer, Wolfgang Lehner
openaire   +3 more sources

OPTIMIZATION IN VERY LARGE DATABASES BY PARTITIONING TABLES

open access: diamondInformatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2020
Very large databases like data warehouse slow down over time. This is usually due to a large daily increase in the data in the individual tables, counted in millions of records per day. How do we make sure our queries do not slow down over time? Table partitioning comes in handy, and, when used correctly, can ensure the smooth operation of very large ...
Piotr Bednarczuk
openaire   +4 more sources

DESAIN ETL DENGAN CONTOH KASUS PERGURUAN TINGGI [PDF]

open access: yesJurnal Informatika, 2009
Data Warehouse for higher education as a paradigm for helping high management in order to make an effective and efficient strategic decisions based on reliable and trusted reports which is produced from Data Warehouse itself.
Spits Warnars
doaj   +2 more sources

A universal graph deep learning interatomic potential for the periodic table [PDF]

open access: yesNature Computational Science, 2022
Interatomic potentials (IAPs), which describe the potential energy surface of atoms, are a fundamental input for atomistic simulations. However, existing IAPs are either fitted to narrow chemistries or too inaccurate for general applications.
Chi Chen, S. Ong
semanticscholar   +1 more source

Conversion Method from Relational Database to Graph Database [PDF]

open access: yesJisuanji kexue, 2021
Due to the differences between the storage mode of relational database and graph database,during the process of transforming data in relational database to graph database,it is necessary to solve the main problems of edge definition,vertex uniqueness and
E Hai-hong, HAN Peng-hao, SONG Mei-na
doaj   +1 more source

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