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Today, there are five types of JDBC drivers in use: Type 1: JDBC-ODBC bridge Type 2: partial Java driver Type 3: pure Java driver for database middleware Type 4: pure Java driver for direct-to-database Type 5: highly-functional drivers with superior performance. JDBC drivers are divided into four types or levels. The different types of jdbc drivers are: Type 1: JDBC-ODBC Bridge driver (Bridge) Type 2: Native-API/partly Java driver (Native) Type 3: AllJava/Net-protocol driver (Middleware) Type 4: All Java/Native-protocol driver (Pure) 4 types of jdbc drivers are elaborated in detail as shown below: Type 1 JDBC Driver. · Description: Application: It is a java applet or a servlet which communicates with a data source. The JDBC API: The JDBC API allows Java programs to execute SQL statements and retrieve results. Some of the important DriverManager: It plays an important role in Estimated Reading Time: 4 mins.
JDBC Drivers Types. JDBC driver implementations vary because of the wide variety of operating systems and hardware platforms in which Java operates. Sun has divided the implementation types into four categories, Types 1, 2, 3, and 4, which is explained below −. Type 1 − JDBC-ODBC Bridge Driver. Type 4 drivers are the most common and are designed for a particular vendor's database. In contrast, Type 3 is a single JDBC driver used to access a middleware server, which, in turn, makes the relevant calls to the database. A good example of Type 3 JDBC driver is the DataDirect SequeLink JDBC driver. Type 1 JDBC drivers are used for testing. The JDBC driver manager ensures that the correct driver is used to access each data source. The driver manager is capable of supporting multiple concurrent drivers connected to multiple heterogeneous databases. Following is the architectural diagram, which shows the location of the driver manager with respect to the JDBC drivers and the Java.
JDBC Driver is a software component that enables java application to interact with the database. There are 4 types of JDBC drivers: JDBC-ODBC bridge driver. 8 days ago In this article, we've reviewed basic concepts around JDBC, as well as various methods to load JDBC drivers, with an explanation of each. The JDBC driver manager is the backbone of the JDBC architecture. It actually is quite small and simple; its primary function is to connect Java applications to.
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