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MS SQL Application Development Framework
Hanes, Marek ; Kopecký, Michal (advisor) ; Hoksza, David (referee)
Title: MS SQL Application Development Framework Author: Bc. Marek Hanes Department: Department of Software Engineering Supervisor: RNDr. Michal Kopecký, Ph.D. Supervisor's e-mail address: kopecky@ksi.mff.cuni.cz Abstract: The thesis deals with a database application development and tries to find ways to optimize the most common problems encountered. The goal of this thesis is to design and develop a modular framework that simplifies the database application development and prevents inexperienced users from using unsafe SQL statements and/or expressions. The example of such a statement can be the insert statement without explicit column list, unsafe XPath expression, etc. The framework provides among others manipulation with history tables allowing versioning of data and reverting unwanted data changes asynchronous and parallel SQL execution support, error management and logging support, monitoring of schema changes as well as procedure and function debugging Together with means of data manipulation, the framework provides the simple way of publishing stored procedure as web service as well. The framework is accompanied by well-written programmers and users guide to allow its further development. Keywords: application development, framework, modular design, safe statements, constraints 1
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Visual Perception and Phonological Forms of Lexemes in the Czech Sign Language (A Frequency Analysis of Selected Parameters of Signs)
Klabanová, Lucie ; Richterová, Klára (advisor) ; Nováková, Radka (referee)
This bachelor work deals with problems of constraints in sign languages, especially the constraints of visual perception. Part of the work is an overview of general knowledge about constraints in sign languages. There are also presented results of frequency analysis of selected sign parameters in some foreign sign languages. Included is also knowledge gained from studies aimed at identifying locations of visual interest while watching sign language. Within own practical research, there are analyzed signs of three areas of Czech sign language: colours, calendar and time units and family, in terms of sign typology, handshape and location of articulation. There is also an experiment focused on detection visual locations of interest, while watching Czech sign language with occurrence of Czech finger alphabet. Keywords: Czech Sign Language, visual perception, constraints, location of articulation, handshape, type of sign
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Campaign Finance in the U.S. : McCain-Feingold Reform
Vydra, Pavel ; Sehnálková, Jana (advisor) ; Calda, Miloš (referee)
The United States has a long history of political campaigns. The Bipartizan Campaign Reform Act of 2002, also known as McCain-Feingold, was the last attempt to regulate the campaign finance. Being enacted in order to cover the loopholes that occurred in the Federal Election Campaign Act, this act banned the "soft money", it modified the rules for the pre- electional broadcasting, and it brought special restrictions for self-financing candidates. These changes succeeded to be enacted by both chambers of Congress, were signed by the President and upheld by the Supreme Court in the McConnell v. FEC landmark decision. However, the impact of the reform didn't quite meet the expectations of its supporters.
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Chronically ill child in the primary school
HARŠÁNIOVÁ, Pavla
This bachelor thesis describes and analyses the issues of chronically ill children of younger school age in the period of their basic school years. This thesis first mentions the historical aspects and the historical development of the care for the people and mainly children with the health disadvantage focused on the chronical diseases, some personalities, who contributed to the development of the care for chronically ill, and additionally had impact on the foundation of the specialized instituitions for chronically ill people. This thesis also mentions the social attitude and the of the experts toward children with chronical disease and institutions which care of chronically ill children. Furthermore this thesis also desccribes the characteristics, etiology, diagnostics, risks and crisis situations, therapy and treatment and prevention of those chronical diseases, further elaborated in the practical research part of the thesis. The last of the theoretical are the reasonings, hypothesis and reflections about the influence and inputs of chronic diseases on current basic school attendance and teaching at the basic school are further, based on the through questionaires performed research in the practical part of the thesis, either confirmed or disproved, there is also a reflection about possible solutions in the pedagogical practice.
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Financial health models and bankruptcy prediction models
MAUNOVÁ, Petra
The aim of this thesis is to demonstrate the limitations and possibilities of using selected financial health models and bankruptcy prediction models in a selected group of companies. In the first part of this work, famous financial health models and bankruptcy prediction models are introduced and described in detail. Among the most important models belong the Altman Z Score, Index IN, Quick test by Kralicek, Grünwald's model etc. In the practical part, selected models are applied to specific enterprises and their evaluation results. The result of the bankruptcy and solvency models is one single final coefficient, which serves as the basis for labelling the enterprise either as solvent or bankrupted. As great advantages of these models could be mentioned their universality, simplicity, inexpensiveness and the fact they are not very time consuming. Still there are certain limitations to the data validity. The three enterprises analysed in 2011 were evaluated as bankrupted according to the models yet are still in operation at present time. It follows that the models only describe the particular financial situation but do not predict bankruptcy. Next, it was also discovered that it is not possible to use only one model for the evaluation of the complex situation of an enterprise, it is necessary to be concerned with the non-financial performance indicators as well. All assumed limitations of the models and possibilities of their usage have been, based on the analysis, confirmed.
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Reducing Peer-to-Peer Network Traffic
Šípoš, Martin ; Tobola, Jiří (referee) ; Žádník, Martin (advisor)
Bachelor thesis deals with peer-to-peer detection watching and reducing bandwith. An application was created for this purpose that is able to detect watch and control such networks at application layer or to block specified ports using opensource utilities. The application was created in Java language and is dedicated to Linux operating system.
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Non-Returning Turing Machines
Surovič, Marek ; Vrábel, Lukáš (referee) ; Meduna, Alexandr (advisor)
This work introduces a restricted variant of the Turing machine which cannot move left, thus return on its tape. Other properties, such as the potentially infinite symbol tape or the ability to rewrite symbols on the tape, remain unchanged. By introducing this restriction we limit the expressive power of the Turing machine to the point, where a non-returning Turing machine is equivalent to a finite automaton and can be transformed into one. A transformation algorithm is presented and described in detail.
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Recursive Web Search in KDE
Hefka, Lukáš ; Burgetová, Ivana (referee) ; Burget, Radek (advisor)
The bachelor thesis deals with problems related to web sites browsing from the KDE desktop environment. Part of this thesis is to introduce the application interface of this environment, suggestion description and application amplementation. The thesis supports range of restrictions both for searching area and searching itself. Application goes through the internet with the help of recursion and hypertext links. In conclusion there are descriobed application advatages in comparison with other alternative.
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