odbc

Summary JDK1.1 includes application interfaces (APIs) for new database access (JDBC) and Components (JavaBeans). Together, these two APIs can be used to develop common database code. By using a unique class to access any JDBC database (each

As far as JDBC is concerned, the code itself is easy to understand. The most puzzling part is how to make it run on its own particular system. It's confusing because it requires us to know how to get the JDBC driver to load correctly and how to set

It is estimated that nearly half of all software development involves customer (machine)/server operations. One of the great capabilities that Java can guarantee for itself is to build platform-independent client/server database applications. In

The project is nearing the end, always make a beautiful wedding dress for yourself. I chose InstallShield6.22 to make installation software with ODBC database, InstallShield can be said to be the best production tool of software installation. Talk

To read and write Excel table files directly through ODBC, first, make sure that you have a driver for Excel table files installed in ODBC, MICROSOFT Excel DRIVER (*. XLS) ". You can then proceed according to the following steps: 1. In the StdAfx.h

Absrtact: MySQL database as a network database performance is very good, but it is less used in application software. This article will discuss the two database interfaces provided by MySQL--(ODBC API and C API) in VC application, and form a class

Use universal data connection files (*. UDL, hereinafter referred to as files) to create an ADO connection that can visually define the data source to be connected as well as ODBC to achieve transparency in data access. 1. Use UDL file to create

Brief introduction Through this article and the supporting sample source code you can more flexible control of Excel form files, this includes creating new Excel files, writing tabular data, reading tabular data (including accurate reading of rows

First, the introduction The CRecordset class of MFC is not very useful, because if we want to use it, we must derive a new class from the CRecordset class for each query, or make a dynamic data exchange. In the VC knowledge Base in the sixth period,

I am in the "directly through the ODBC read, write Excel form file" and "directly through the DAO read, write Access file", has introduced the ODBC and DAO two kinds of database access technology Basic use method, this time to give you the ADO

Before I wrote a "Perfect ODBC database program", we may have seen, there are encouragement, there are criticisms, but all of this only one purpose is to learn VC. I have been learning VC has nearly a year of time, level rookie level, and the VC

Editor's note: This article is the author of the recent release of an article to supplement, before reading this article, it is best to first look at the original article: "A perfect ODBC database program." From a user-friendly perspective, you

We know that VC development of the database program, there are generally two choices: ODBC or ADO. ODBC appears earlier and uses more people. ADO is the technology that Microsoft is vigorously supporting and developing, the programmer who is devoted

We usually use a lot of software have some memory functions, such as Foxmail and Thebat and so on. These software can automatically at startup when the last shutdown of the software in some states, such as the initial position of the window, the

This article mainly introduces using C # Builder to access data through ODBC. and export the data to Excel, take the following example in C # Builder Enterprise+microsoft Access 2000+microsoft Excel 2000. 1. Establish database mydb, built-in table:

OData Open Data Protocol is a Microsoft-Gdata Open Data protocol for Google, designed to promote the standardization of Web application database formats, and Microsoft defines OData as a protocol based on HTTP, AtomPub, and JSON to enhance data

Ado. NET, as Microsoft's latest data access technology, has been widely used in enterprise development. For front-line developers, the most effective way to improve the level of application and solve practical problems is to exchange the best time

Data Transformation conflict and processing Data Transformation Conflict: In the process of data conversion, it is very difficult to achieve strict equivalence conversion. You must determine the various grammatical and semantic conflicts that

Although SQL Server 2008 has so far been considered a new version of the database system. But it will continue to update. For this reason, database administrators still need to consider backward compatibility issues when deploying SQL Server 2008.

Most MFC developers are familiar with Open Database Connectivity (ODBC) database classes-they appear as early as 3.5. In MFC 4.2, there are some important improvements to these classes. As a C + + developer, you may not be familiar with DAO because