HSQLDB

driverClassName=org.hsqldb.jdbcDriver
url=jdbc:hsqldb:hsql://localhost:9001/bookstore

MySQL 5

driverClassName=com.mysql.jdbc.Driver
url=jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=GBK

PostgreSQL

driverClassName=org.postgresql.Driver
url=jdbc:postgresql://localhost/bookstore

Oracle

driverClassName=oracle.jdbc.driver.OracleDriver
url=jdbc:oracle:thin:@192.168.1.250:1521:devdb

MS SQL Server 2000 (JTDS)

driverClassName=net.sourceforge.jtds.jdbc.Driver
url=jdbc:jtds:sqlserver://localhost:1433/bookstore

MS SQL Server 2000 (Microsoft)

driverClassName=com.microsoft.sqlserver.jdbc.SQLServerDriver
url=jdbc:sqlserver://192.168.1.130:1433;database=ahos;user=sa;password=ahtec

ODBC

driverClassName=sun.jdbc.odbc.JdbcOdbcDriver
url=jdbc:odbc:bookstore