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14 articles for “Oracle”
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Research ArticleOpen accessEvery word in the titleQuery Tuning in Oracle DatabaseNofri Alhadi, Kamsuriah AhmadOracle database is well suited to use for managing and exchanging of corporate data, especially for companies that have large-scale databases. Even though Oracle can work best, however, there are conditions where Oracle does not perform well and consume more time to perform the query transaction. This is when the database tuning process is needed. This process will solve the … …Journal of Computer Science, Vol. 8, Issue 11 · 5 Nov 2012 · 7,320 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleEmpirical Studies on Applications of Neural Networks as Approximation OracleK. K. Aggarwal, Yogesh Singh, Arvinder KaurExpected results are essential to any test design. In testing, an Oracle is a trusted source of expected results. This research examines the performance of Artificial Neural Network (ANN) as Approximation Oracle. The supervised learning paradigm has been used and found to be suitable for the purpose with the help of case studies. …Journal of Computer Science, Vol. 1, Issue 3 · 30 Sep 2005 · 6,630 accessesView PDFCite
Research ArticleOpen accessIn the keywordsInformation System Analysis and Building for Integrated Real Estate Business Management in Real Estate MarketHassan Mohammed M. ElmetwalyProblem statement: This study discusses the problem of registration and following-up the real estate rental procedures of all kinds, always what we need is integrated information systems to meet our daily needs in the area of our business. Approach: Proposed information systems includes all of these processes necessary to manage and follow up real estate rental procedures of all different … …American Journal of Economics and Business Administration, Vol. 3, Issue 2 · 12 Jul 2011 · 7,548 accessesView PDFCite
Research ArticleOpen accessIn the keywordsDesign and Implementation of Medical Information Systems For Managing and Following up Work Flaw in Hospitals and ClinicsHassan Mohammed M. ElmetwalyProblem statement: This research study deals with the problem of maintaining data, deemed to be one of the biggest problems of health entities. Most hospitals and clinic suffer loss of data saved in this databases and unavailability of strong cohesive information systems. Approach: Our need for such databases and information systems motivates us to seek solutions and technologies that might … …Journal of Computer Science, Vol. 7, Issue 1 · 16 Dec 2010 · 8,821 accessesView PDFCite
Research ArticleOpen accessIn the keywordsA System for E-Learning Processes ManagementHassan Mohammed M. ElmetwalyProblem statement: This research deled with difficulties and challenges facing students in their seek to reach specialized courses and curriculums. Approach: It also deled with methodology of facing such challenges and difficulties and hence facilitating process of allowing such data and information to all beneficiaries, either they are student, trainees or educational organization all over the world. Results: E-learning system … …Journal of Computer Science, Vol. 6, Issue 7 · 31 Jul 2010 · 6,927 accessesView PDFCite
Research ArticleOpen accessIn the keywordsThe Conceptual Design of Module Documentation Based Testing ToolSalmi Baharom, Zarina ShukurSoftware testing plays an important role to assure the quality of software and can be highly effective if performed rigorously. Studies found that testing can benefit from formal specification as it provides precise description of expected software behavior and most importantly, it is in a form that it can be manipulated easily for automation purpose. Grey-box testing approach usually based … …Journal of Computer Science, Vol. 4, Issue 6 · 30 Jun 2008 · 6,534 accessesView PDFCite
Research ArticleOpen accessIn the keywordsA Novel Database Design for Student Information SystemNoraziah Ahmad, Nawsher Khan, Ahmed N. Abd Alla, Abul Hashem BegProblem statement: A new system designed, where necessary and alternative solutions given to solve the different problems and the most feasible solution were selected. Approach: This study presents the database design for student information system. Computerization of a system means to change it from a manual to a computer-based, system to automate the work and to provide efficiency, accuracy, timelessness, … …Journal of Computer Science, Vol. 6, Issue 1 · 31 Jan 2010 · 8,726 accessesView PDFCite
Research ArticleOpen accessIn the abstractE-GENMR: Enhanced Generalized Query Processing using Double Hashing Technique through MapReduce in Cloud Database Management SystemShweta Malhotra, Mohammad Najmud Doja, Bashir Alam, Mansaf AlamBig Data, Cloud computing and Data Science is the booming future of IT industries. The common thing among all the new techniques is that they deal with not just Data but Big Data. Users store various kinds of data on cloud repositories. Cloud Database Management System deals with these large sets of data. Cloud Database service provider deals with many … …Journal of Computer Science, Vol. 13, Issue 7 · 14 Jul 2017 · 7,574 accessesView PDFCite
Research ArticleOpen accessIn the abstractDATABASE REPLICATION IN HETEROGENOUS PLATFORMHendro Nindito, Evaristus Didik Madyatmadja, Albert Verasius Dian SanoThe application of diverse database technologies in enterprises today is increasingly a common practice. To provide high availability and survavibality of real-time information, a database replication technology that has capability to replicate databases under heterogenous platforms is required. The purpose of this research is to find the technology with such capability. In this research, the data source is stored in … …American Journal of Applied Sciences, Vol. 11, Issue 8 · 3 Jul 2014 · 6,926 accessesView PDFCite
Research ArticleOpen accessIn the abstractExtending Binary Large Object Support to Open Grid Services Architecture-Data Access and Integration Middleware Client ToolkitKiran Kumar Patnaik, Bollam NagarjunProblem statement: OGSA-DAI middleware allows data resources to be federated and accessed via web services on the web or within grids or clouds. It provides a client API for writing programs that access the exposed databases. Migrating existing applications to the new technology and using a new API to access the data of DBMS with BLOB is difficult and discouraging. … …Journal of Computer Science, Vol. 7, Issue 6 · 14 Jun 2011 · 6,665 accessesView PDFCite