code: public static Dialect newDialect(String driverName) {
  		final Dialect dialect = internalNewDialect(driverName);
  		StaticLog.debug("Use Dialect: [{}].", dialect.getClass().getSimpleName());
  		return dialect;
  	}
docs: 根据驱动名创建方言<br>
  驱动名是不分区大小写完全匹配的
  
  @param driverName JDBC驱动类名
  @return 方言