PostgreSQL service with backup and recovery for cloud foundry

Kozmirchuk, Anton; Kokorev, A.; Nesterov, V. Yu.; Mikhailova, Elena

doi:10.1109/fruct.2016.7584766

Cited by 8 publications

(3 citation statements)

References 2 publications

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“…Lo primero a realizar fueron los bosquejos necesarios para poder presentar antes de empezar con el desarrollo, continuando con la fase de desarrollo e implementación utilizamos PostgreSQL que es un gestor potente de base de datos orientado a objetos teniendo una licencia dual y permitiendo también manejar una gran cantidad de datos, es multiplataforma lo que permite ser implementado en cualquier sistema operativo; todas las características que posee este sistema gestor hace que sea muy competitivo con otros grandes gestores como SQL Server, Oracle, entre otros, su administración está basado en usuarios y privilegios asignados, es muy estable y muy robusto [15] EL uso de ElephantSQL nos permitió el almacenamiento en web de nuestra base de datos y así poder gestionarla desde cualquier lugar, este gestor web nos permite almacenar de forma gratuita para poder implementar un sistema de estudio la cual también si se quiere poner en producción ya existe un costo ya que esto será utilizado solo inicialmente para su etapa de desarrollo en implementación ya que es una base de datos temporales por eso después ya para ponerla en producción se recomienda migrar a otro gestor de base de datos o pagar su licenciamiento la cual ofrece el mismo gestor [16] .…”

Section: Resultados 3 1 Proceso De Desarrollo Y Conceptualizaciónunclassified

Aplicación móvil para la gestión del restaurante “Pan Frances”

Muñoz Tenempaguay,

González López,

Gallegos Trujillo

et al. 2024

RIIF

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Al observar mediante la experiencia de campo vivida en un restaurante llamado “Pan Frances”, en donde el servicio es demorado ya que solo atiende una persona el servicio de algunas mesas que existe en el lugar, con esta necesidad vivida y observada se plantea desarrollar una APP que sirva para la gestión del servicio en lugar y que la persona no tenga la necesidad de trasladarse a la cocina innecesariamente la APP va realizar el proceso de toma de pedidos y enviarlos a la cocina para ser preparados y mediante el uso del vibrador del teléfono avisar tanto en la cocina en recepción y a la mesera cuando la orden se haya realizado y cuando esté lista para su despacho, con esto se lograra evitar largas esperas, servicio de calidad y por ende clientes más satisfechos. La app consta alrededor de 7 pantallas como son el login, registro de usuarios, catálogo de productos, promoción del día, pedido, área de cocina y área de caja todas acopladas entre sí.

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Section: Resultados 3 1 Proceso De Desarrollo Y Conceptualizaciónunclassified

Aplicación móvil para la gestión del restaurante “Pan Frances”

Muñoz Tenempaguay,

González López,

Gallegos Trujillo

et al. 2024

RIIF

View full text Add to dashboard Cite

show abstract

“…The researchers selected all employees that are using the AEM functionalities as ordinary users and database experts in the organization of POESSA with a total number of 385 copies of the questionnaires are distributed and of which 380 are returned as a valid responses, as Fraenkeal et al 66 suggested that "there are rules for determining the minimum size of groups to be calculated as 377" in such kind of researches. According to Kozmirchuk et al 67…”

Section: Participantsmentioning

confidence: 99%

Determining information system end-user satisfaction and continuance intension with a unified modeling approach

Tessema,

Cavus

2024

Sci Rep

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With the different characters of datatypes and large amount of data going to be managed in open-source database, localization to the specific linguistics is the major concern in Ethiopia, as the nation used different datatypes compared to the Gregorian systems. In this regard Amharic localization in open-source database can handle the difficulties in managing data for governmental and non-governmental organizations. Amharic Extension Module was introduced to governmental organizations for the data management capabilities. But, there is no research that can explore the system’s quality, the users’ satisfaction and intension of continuance of Amharic Extension Module from the perspective of both computer literates and illiterates. Therefore, this research work attempt or try to empirically examine and analyze the system quality, the users’ satisfaction and intension of continuance of Amharic Extension Module from the perspective of all users in POESSA The major purpose/aim of this study/research is to brand or make up the research break/gap in the area of localization specific to the Amharic locals, and to show the implication of the practical and theoretical way based on the results of the research. For this purpose, questionnaires were used for the collection of the research data. A total of 395 copies of the questionnaires were distributed and 385 of them are collected without any problem from the organization indicated herewith. The statistical analysis tools such as SPSS and AMOS, and methods such as Structural equation model were used for the analysis of the research data. The results of the research recommended and suggested that system quality can significantly influence confirmation. Meanwhile, confirmation can directly and significantly influence perceived usefulness, performance expectations, and satisfaction. Additionally, performance expectation, perceived usefulness and confirmation can significantly impact/influence satisfaction. The satisfaction directly and most importantly and significantly influences the continuance intension. Finally, the research delivers/provides a concert indication for the legitimacy and validity of the integrated and combined models of UTUAT, ECTM, and D&M ISS in the field of localizations which can be a hypothetical and theoretical foundation for Amharic Extension Module—AEM users’ and services of it.

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“…Moreover, 25 database users having good skills in basic computer systems and 10 database admins from the selected organization (POSSA) were invited for the trial of the developed Amharic Locale Extension module integrated into the open-source database known by PostgreSQL server to prove and verify the acceptability of the extension/module as a localization platform. According to Kozmirchuk et al [20], the PostgreSQL server is preferable as it implements the most recent ISO and ANSI standards and gives best services of backup and recovery, and also gives local storage (temporary) and storage in the cloud. Fraenkel et al [21] suggested that "there are no rules for determining the size of groups (p. 267)" in an experimental research.…”

Section: B Participantsmentioning

confidence: 99%

Design and Evaluate the Efficiency of Ethiopic Local Integrating System in Open-Source Database

Tessema

Çavuş

2022

IEEE Access

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The software includes models of internationalization over the entire world. However, the localization work which has been conducted on Amharic locale development has limitations such as managing Ethiopian calendar and numbers. This has a considerable impact in managing the Amharic locale data in a database as well as in other software systems. Even though there are some researches reporting Amharic locale data is managed by the existing Database Management Systems/DBMS/, the data management way is noticeably exposed to error. However, these kinds of errors are handled in this research by introducing new and appropriate exception handling mechanisms. In this regard, it was not found in the literature review to overcome these problems. In this work, an Amharic Locale Extension module named am_ET was developed to integrate into an open source database environment. The most suitable open-source DBMS PostgreSQL and the C programming language were used. User acceptance testing was conducted to evaluate Amharic locale extension functionalities based on the ISO 9241-11 usability testing attributes, such as user satisfaction, effectiveness and efficiency. To validate it, 35 voluntary potential users were randomly selected to participate in the usability test of the developed system. A descriptive statistical analysis and percentage method had been used to test the collected data. Accordingly, the usability test result showed that a positive opinion for the users and developers to manage Amharic local data as it easily manages data formatted to suit Ethiopian locales system such as currency, calendar, and data/time, reduced costs for developers, and better understanding of product functionalities. Consequently, the developed Amharic locale extension solved problems of data management with Ethiopian locales. The paper found that integrated extension module is helpful in localization and design application areas for all entities that are using Amharic locale in open source databases.

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PostgreSQL service with backup and recovery for cloud foundry

Cited by 8 publications

References 2 publications

Aplicación móvil para la gestión del restaurante “Pan Frances”

Aplicación móvil para la gestión del restaurante “Pan Frances”

Determining information system end-user satisfaction and continuance intension with a unified modeling approach

Design and Evaluate the Efficiency of Ethiopic Local Integrating System in Open-Source Database

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