Search results
Results from the WOW.Com Content Network
The connection object obtained from the connection pool is often a wrapper around the actual database connection. The wrapper understands its relationship with the pool, and hides the details of the pool from the application. For example, the wrapper object can implement a "close" method that can be called just like the "close" method on the ...
The business logic and database access in such web and mobile applications is handled by the Omnis server. The Omnis server also can act as a hub between database servers, services based on Java and .Net and clients like Adobe Air & Flex, transferring data in the form of XML or Web services.
If the data access layer supports multiple database types, the application becomes able to use whatever databases the DAL can talk to. In either circumstance, having a data access layer provides a centralized location for all calls into the database, and thus makes it easier to port the application to other database systems (assuming that 100% ...
An ODBC-JDBC bridge consists of an ODBC driver which uses the services of a JDBC driver to connect to a database. This driver translates ODBC function-calls into JDBC method-calls. Programmers usually use such a bridge when they lack an ODBC driver for some database but have access to a JDBC driver.
With additional plugins supports SVN, CVS, database modelling, SSH/FTP access, database navigation, Trac integration, and others. Editra – open source editor. Syntax highlighting and (partial) code completion for PHP + HTML and other IDE-like features like code browser etc. Emacs – advanced text editor. The nXhtml addon has special support ...
Memory-mapped I/O is preferred in IA-32 and x86-64 based architectures because the instructions that perform port-based I/O are limited to one register: EAX, AX, and AL are the only registers that data can be moved into or out of, and either a byte-sized immediate value in the instruction or a value in register DX determines which port is the source or destination port of the transfer.
Louis, Charlotte, and George’s attendance at the carol service marks their first public appearance in six months. They were last seen at Trooping the Colour this past June.
In computer networking, a port or port number is a number assigned to uniquely identify a connection endpoint and to direct data to a specific service. At the software level, within an operating system , a port is a logical construct that identifies a specific process or a type of network service .