Research On Technique Of General Database Interface Based On PHP

Data operation tecnique based on PHP is an ecomical,convenient and effective to provide a way for PHP to develop large-scale database. The general oepration of database operation is related with many factor, that made the research work is very complex. the research result can only be used at the two famous open source database system.Though there have provided the interface for future development, The using of database operation technique, is an effective way to dissolve the problems from the development of PHP. it is still unable to satisify actual demand .Based on the recent research work of the general database operation technique at home and abroad, the main works and conclusions in this paper are as follows:â‘ With the idea of modularization, A general database operation technique based on PHPis putted forward.with the idea of modularization and based on the general object, this detailed in analyzing functions and relavant algorithm of the general database operation technique in three processes .The model is a combine which merge current research and past research into an integral whole, making researchers a clear and complete understanding on he general database operation. Thus offer the research guide for deep research in the future.As we can know, the present research on general database operation technical is difficult in comprehensively applying in database with different characteristic. Based on the above consideration, we will carry on the research to the problem of the general operation of the different database.â‘¡ With this model as the theories guide, we do the deep reseach to the general operation of MYSQL and PostgreSQL.Referred the ODBC and JDBC thoughts, this paper put forward the arithmetic of the general data operation technique PDBC( the PHP Open Database Connectivity). Based on the ODBC and JDBC principle, this paper put forward the arithmetic of the general data operation technique PDBC, and has already developed the program to realize it. Throungh analysis, the arithmetic has following advantageses:It can remove the difference of the API of the MYSQL, POSTGRESQL completely, it can acquire the general database operation, it can expand the method of PDBC to appling; The arithmetic is simple, fast and its function is stable;Itsis suitable for computation rule of general database operation .Its expansability is very strong and , with this interface provided by this model ,it can carry on to further expand.At the same time, in addition to the above-mentioned advantage, the general database operation and the Chinese template technique based on PHP can as a whole, thus come into being astrong integrate development environment.â‘¢We have developed some project with this general database operation technique, and do some relavant analysis experiment.In the project of house.gz163.cn, www.nztochina.com, and zzb.gz.gov, the the general database operationbased on PHP was successful applied,and obtained the good actual result.Deducing through a detailed theories, the actual operation and analysis, we know that the design of the model is exactitude.