How Can I Use the JDBC-ODBC Bridge in Java 8 After Its Removal?

JDBC-ODBC Bridge Connection in Java 8

Beginning with Java 8, the JDBC-ODBC Bridge is omitted from the JDK. Developers may encounter exceptions like "Class Not Found Exception" when attempting to utilize the JDBC-ODBC Bridge.

Solution for JDBC-ODBC Bridge Connectivity

To retain JDBC-ODBC Bridge functionality in Java 8, follow these steps:

1. Acquire a JDK 7 or JRE 7.
2. Locate the "rt.jar" file in the JRE's "lib" directory.
3. Extract the "sunjdbc" and "sunsecurityaction" folders while maintaining the folder structure.

4. Generate a "jdbc.jar" file by executing the following command in a CMD window:

   jar -cvf jdbc.jar sun

5. Add "jdbc.jar" to the "lib" or "libext" directory of your JDK 8 or JRE 8.
6. Copy "jdbcodbc.dll" from the JRE 7 installation's "bin" directory to the "bin" directory of the JRE 8 installation.
7. Restart your JVM.

By completing these steps, you can enable the JDBC-ODBC Bridge and utilize it in Java 8 applications.

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