studies &research Information technology department Database systems Report on: (Comparison between Relational database & object oriented database) By: Mohammed Hussein Mahmoud Mustafa khedr To: Dr. Saad Darwish Introduction A database is a means of storing information in such a way that information can be retrieved from it. Thus a database is typically a repository for heterogeneous but interrelated pieces of information. Often a database contains more than one table. Codebooks and dictionaries
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The Tenement Museum The Tenement Museum is prestigious for its fine architecture and history that continues to relive itself. The tours of the museum show the lives of the people who once lived inside the tenements. The tours educate the visitors on historical events and display a museum unlike any other. The following essay will incorporate my experience at the museum along with the stories of the families that once dwelled in these tenements and lived during a time of economic struggle. In
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When asked what field of art I would like to pursue I would most likely steer towards the idea of becoming a fashion designer. Being a fashion designer entails so many things. To name a few things being a fashion designer entails studying trends and sketching initial clothing or accessory designs. They oversee the entire garment production from their initial sketch to final manufacturing. The nature of the job varies among the different types of fashion designers; most designers are employed by design
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Database Normalization and Logical Process Concept paper This short paper will explain with a simple example the process and the need of normalization in the most of the business databases. Complete proposal break down (Timeline phases‚ Financial phases) will be submitted per management request. Overview At first any database should be designed with the end user in mind. Logical database design‚ also referred to as the logical model‚ is the process of arranging data into logical‚ organized groups
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to real-time database management systems to be used in such control-systems. By integrating a real-time database management system into a vehicle control-system‚ data management on a higher level of abstraction can be achieved. Current database management concepts are not sufficient for use in vehicles‚ and new concepts are necessary. A case-study at Volvo Construction Equipment Components AB in Eskilstuna‚ Sweden presented in this thesis‚ together with a survey of existing database platforms confirms
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DATABASE SPECIFICATIONS 1. TABLE NAME : TBLGENDER FIELD NAME DATA TYPE SIZE CONSTRAINT REFERENCES GID IntN/A PK‚ IDENTITY NONE GDESC Varchar6 NOT NULL NONE 2. TABLE NAME: TBLGRDLVL FIELD NAME DATA TYPE SIZE CONSTRAINT REFERENCES GRDID IntN/A PRIMARY KEY‚IDENTITY NONE GRDLVLDESC VarChar15 NOT NULL NONE GRDSECTION Varchar15 NOT NULL NONE 3. TABLE NAME: TBLRANK FIELD NAME DATA TYPE SIZE CONSTRAINT REFERENCES RANKID IntN/A PRIMARY KEY‚IDENTITY NONE RANKDESC Varchar20 NOT NULL NONE 4.
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Anthony Fiore Mrs. Sacks Humanities 102 Due Date: November 24‚ 2009 YaYa Chou YaYa Chou is an artist that creates her work to connect directly to the viewer’s human experiences. Chou is famous for creating art pieces that relates to the viewer by incorporating “familiar objects or images to depict the dichotomy found inside highly developed societies”. (Chou) She uses many aspects that play pivotal roles in our lifes‚ such as using anything that can be found in nature‚ which can range
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Individual Database Design Paper Courtney Gardner DBM/380 05-17-2010 James Butcher Week Individual Database Design “A database is a structured collection of records or data that is stored in a computer system. In order for a database to be truly functional‚ it must not only store large amounts of records well‚ but be accessed easily. In addition‚ new information and changes should also be fairly easy to input (tech-faq.com)”. To ensure practical use over a long period of‚ databases ought to
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Tomb Chapel of Raemkai The chapel of Raemkai was originally built and decorated for an official named Neferiretnes‚ traces of whose name and titles can still be made out on the false door. The reuse of the tomb for Raemkai was not probably by royal decree and took place before the reign of Isesi (circa 2381BC). The fine relief decorating the tomb includes a large scene of the hunt in the steppes with lasso and dogs. In one scene an ibex is lassoed‚ in another‚ dogs attack a hyena and a Dorcas
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