Data/hora: 27/07/2024 02:38:15

Provedor de dados: 	Institutional Archive of Ifreme (ArchiMer)	
País: 	France	
Título: 	Création et gestion d'une base de données pour un programme d'amélioration génétique	
Autores: 	Le Gall, Jean-françois.	
Data: 	1998	
Ano: 	1998	
Resumo: 	Oyster farming suffers from the presence of two flat oyster parasites (Marteilia and Bonamia). The solution is to increase the oysters resistance against these parasites with a program of genetic improvement in the species Ostrea edulis. Because it involves work on several generations, this kind of program requires the management of large quantity of information. In order to optimise the present program, we decided to make a specifie database to receive the information and to help for it's processing. The information presently available thot we wanted to use agam were stocked on an Excel spreadsheet. So we used Access as a database program. Then, for programming the user interface, we used the tool the most compatible with these two programs, i.e. Visual Basic. The creation of the database structure , although this took time, was not difficult. This stucture is now ready. The interface programming was more difficult. After the comlpletion of a system of model files for the  creation of new databases and importation of new data, some difficulties were encountered with Visual Basic (loss of the table's index, no detection of the end of the file etc). So, the project led on to Windows' programming which was beyond the initial project of the training. We had to find some solutions to manage, for example, how to use an Excel window from the application, and this took a lot of time. To sum up, it provided a strong core for the database structure. The associated application is incomplete because of some problems which were brought to light (lack of management, need of knowledge of Windows programming). But we can conclude thot this training permitted the learning of a new language and the creation of a data base.	
Tipo: 	Text	
Idioma: 	Francês	
Identificador: 	http://archimer.ifremer.fr/doc/00426/53742/54626.pdf

http://archimer.ifremer.fr/doc/00426/53742/	
Formato: 	application/pdf	
Fonte: 	1998 Ifremer, Université de La Rochelle

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