1,616,861 Hits in 3.2 sec

An Application-Specific Database [chapter]

Kathleen Fisher, Colin Goodall, Karin Högstedt, Anne Rogers
2002 Lecture Notes in Computer Science  
Hancock is a Cbased domain-specific programming language with an embedded domainspecific database designed for computing signatures.  ...  In this paper, we describe Hancock's database mechanism, evaluate its performance, and compare an application written in Hancock with an equivalent application written in Daytona [5], a very efficient  ...  Conclusion In this paper, we described a domain-specific database embedded within Hancock, a language for computing signatures.  ... 
doi:10.1007/3-540-46093-4_13 fatcat:ckm2xlzvmjctbktblwjk34wsae

An application-specific instruction set for accelerating set-oriented database primitives

Oliver Arnold, Sebastian Haas, Gerhard Fettweis, Benjamin Schlegel, Thomas Kissinger, Wolfgang Lehner
2014 Proceedings of the 2014 ACM SIGMOD international conference on Management of data - SIGMOD '14  
We illustrate exemplarily how to create an instruction set extension for set-oriented database primitives.  ...  The resulting application-specific processor provides not only a high performance but it also enables very energyefficient processing.  ...  We further give an overview on (1) techniques for building application-specific instructions and (2) the database primitive being optimized.  ... 
doi:10.1145/2588555.2593677 dblp:conf/sigmod/ArnoldHFSKL14 fatcat:7acpjrsqgrfgxlqepsud4pptvu

DSL-DIA – An Environment for Domain-Specific Languages for Database-Intensive Applications [chapter]

Jernej Kovse, Theo Härder
2003 Lecture Notes in Computer Science  
In our case, family members are always database-intensive applications with application logic executed in the database server.  ...  This paper presents DSL-DIA, an environment that lets a systemfamily vendor define a metamodel for a custom domain-specific language used by customers for specifying properties of family members.  ...  Our DSL-DIA (Domain-Specific Languages for Database Intensive Applications) environment, presented in this paper, allows system-family vendors easy definition of DSLs for their system families.  ... 
doi:10.1007/978-3-540-45242-3_31 fatcat:thz5tkx66rgupg7s6q5u4u5gra

An intensional approach to the specification of test cases for database applications

David Willmor, Suzanne M. Embury
2006 Proceeding of the 28th international conference on Software engineering - ICSE '06  
When testing database applications, in addition to creating in-memory fixtures it is also necessary to create an initial database state that is appropriate for each test case.  ...  In this paper, we propose a new approach in which the database states required for testing are specified intensionally, as constrained queries, that can be used to prepare the database for testing automatically  ...  In the case of test cases for database applications, we must add two further elements-the specification of the database state against which p is to be executed, and some statement of the database state  ... 
doi:10.1145/1134285.1134301 dblp:conf/icse/WillmorE06 fatcat:4ddtwzdyrvg75e3le7szr3v5t4

An Approach for Modeling Events in Information Systems

Aleksandar Popović, Ivan Luković, Vladimir Dimitrieski, Verislav Đukić
2017 Proceedings of the 2017 Federated Conference on Computer Science and Information Systems  
Starting from an IS model, these tools commonly generate database implementation schema as well as code for generic CRUD operations of business applications.  ...  In this paper, we present an approach aimed at specification of events at the level of PIMs.  ...  For example, such application-specific functionalities include complex calculation and validation tasks, series of database operations triggered by an event, etc.  ... 
doi:10.15439/2017f120 dblp:conf/fedcsis/PopovicLDD17 fatcat:clyeacjheraend2pi4zbpxywqm

Building test cases and oracles to automate the testing of web database applications

Lihua Ran, Curtis Dyreson, Anneliese Andrews, Renée Bryce, Christopher Mallery
2009 Information and Software Technology  
The model consists of a state transition diagram that shows how users navigate pages, a data specification that captures how data flows, and an update specification that shows how the database is updated  ...  Many organizations rely on web applications that use back-end databases to store important data. Testing such applications requires significant effort.  ...  In this section, we first present an overview of testing an application without a database, and then cover testing of a web database application.  ... 
doi:10.1016/j.infsof.2008.05.016 fatcat:kzqoiaaoljh2blqj56hbv47ifu

AutoDBT: A Framework for Automatic Testing of Web Database Applications [chapter]

Lihua Ran, Curtis E. Dyreson, Anneliese Andrews
2004 Lecture Notes in Computer Science  
The model consists of a state transition diagram showing how a user navigates among pages in the application, and a data specification which captures how data flows in the application and how the database  ...  This paper elaborates an approach, called the Automatic Database Tester (AutoDBT), that extends the functional or black-box testing of a web database application to include database updates.  ...  In this step, a modeler develops an FSM specification for the web application.  ... 
doi:10.1007/978-3-540-30480-7_20 fatcat:aemcdgam2vgdvltm6rc6jchcam

Cloud application portability

Fotis Gonidis, Anthony J. H. Simons, Iraklis Paraskakis, Dimitrios Kourtesis
2013 Proceedings of the 6th Balkan Conference in Informatics on - BCI '13  
This paper reports on an ongoing effort to explore the area of cloud application portability.  ...  We briefly examine the issue of heterogeneity in cloud platforms and highlight specific platform characteristics that may hinder the portability of cloud applications.  ...  c) Data Storage Data storage is an essential part of an application. There are two types of data storage: database stores and file stores.  ... 
doi:10.1145/2490257.2490290 dblp:conf/bci/GonidisSPK13 fatcat:c3po76eyo5aszgvcjly5bdv4uq

A system for specification and verification of interactive, data-driven web applications

Alin Deutsch, Liying Sui, Victor Vianu, Dayou Zhou
2006 Proceedings of the 2006 ACM SIGMOD international conference on Management of data - SIGMOD '06  
In recent research, we have proposed a framework for highlevel specification of interactive, data-driven Web applications and established theoretical foundations for their verification [4], as well as  ...  We propose to demonstrate a system which centers on wave and consists of various modules dealing with aspects ranging from specification of Web applications to explanation of verification results.  ...  Web application specification We focus on interactive Web applications generating Web pages dynamically by queries on an underlying database.  ... 
doi:10.1145/1142473.1142584 dblp:conf/sigmod/DeutschSVZ06 fatcat:b5bt2jukozfubgzgvvaiftabdm

SAP HANA-Database: Inter Organisation Cooperations with SAP Systems Perspectives on Data Management for Business Applications

Divya M., Gayathri M., Sangeetha K., Anguraj S.
2018 Bonfring International Journal of Networking Technologies and Applications  
From a more application-oriented perspective, we outline the specific support provided by the SAP HANA database of multiple domain-specific languages with a built-in set of natively implemented business  ...  of individual application-to-database round trips.  ...  A prominent example of an application-specific algorithm is the procedure of currency conversion.  ... 
doi:10.9756/bijnta.8379 fatcat:gexhgkrktbbtjl4ywuncnhstpi

SAP HANA database

Franz Färber, Sang Kyun Cha, Jürgen Primsch, Christof Bornhövd, Stefan Sigg, Wolfgang Lehner
2012 SIGMOD record  
From a more application-oriented perspective, we outline the specific support provided by the SAP HANA database of multiple domain-specific languages with a built-in set of natively implemented business  ...  of individual application-to-database round trips.  ...  SQL" by natively supporting performance-critical application logics as an integral part of the database engine.  ... 
doi:10.1145/2094114.2094126 fatcat:gdefn44ltfa7fl6bsfqimm4q5m

Form-Driven Application Development

Sonja Ristic, Slavica Aleksic, Ivan Lukovic, Jelena Banovic
2012 Acta Electrotechnica et Informatica  
IIS*Studio comprises a tool for the formal specification of business applications, and a generator of the executable application prototypes.  ...  It enables a full implementation of database schemas under different target database management systems.  ...  IIS*STUDIO BASIC CONCEPTS All the designers' specifications of an IS model created by IIS*Studio belong to an IIS*Studio project.  ... 
doi:10.2478/v10198-012-0002-x fatcat:ustha736mnhzjpz5zlwq7k4vuu

Supporting Extensible Performance SLAs for Cloud Databases

Olga Papaemmanouil
2012 2012 IEEE 28th International Conference on Data Engineering Workshops  
Despite the fast growth and increased adoption of cloud databases the lack of application-specific Service-Level-Agreements (SLAs) hinders the adoption of cloud data services by large-scale enterprises  ...  Towards this goal, we present XCloud, a suite of SLA management services for cloud databases that enables the definition and monitoring of application-specific performance criteria and customizable performance  ...  SLA SPECIFICATION SERVICE The SLA Specification Service offers an extensible SLA language that can express traditional application-defined performance metrics and SLA parameters.  ... 
doi:10.1109/icdew.2012.71 dblp:conf/icde/Papaemmanouil12 fatcat:jiw6cgg3ffh3hocmzyrob2p6bi

Towards a standard query model for sharing decision-support applications

W Sujansky, R Altman
1994 Proceedings. Symposium on Computer Applications in Medical Care  
When such applications include queries to electronic patient databases, the queries must be translated to conform to local database specifications.  ...  that appear in shared decision-support applications.  ...  an application assumes and the query model that an operational clinical database provides.  ... 
pmid:7949944 pmcid:PMC2247927 fatcat:dfgjvlompvgaxjdycbqhn5ohvu

Usage of Autogenerator in Handling of Dynamic Specification

2021 Tehnički Vjesnik  
But, despite the recent advances in this area, most of GP approaches still use the static form of specification for defining target application features.  ...  The dynamic form of specification changes during the application execution and thus requires a dynamic generation system to generate the code in real time.  ...  An Administration System is used to manage the database specification of words in both languages and users of the application. It uses a standard, static, predefined Specification.  ... 
doi:10.17559/tv-20200603143209 fatcat:amjxoha3qfds3gyovh2wfrn3ra
« Previous Showing results 1 — 15 out of 1,616,861 results