JDBC 如何连接 SQL Azure 数据库

使用 JAVA 代码连接 Azure SQL Database 时产生了 SSL 错误，对于此问题大多数用户都是因为不知如何编写 JDBC 连接字符串而产生的，以下为相关示例代码，供您参考：

package sqldbtest;

import java.sql.*;
import com.microsoft.sqlserver.jdbc.*;

public class sqldbconn {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        String connectionString =
                    "jdbc:sqlserver://[server name].database.chinacloudapi.cn:1433;"
                    + "database=[database name];"
                    + "user==[database name]@ [server name];"
                    + "password=xxxxxxxxxxx;"
                    + "encrypt=true;"
                    + "trustServerCertificate=true;"
                    + "hostNameInCertificate=*.database.chinacloudapi.cn;"
                    + "loginTimeout=30;";

        // Declare the JDBC objects.
        Connection connection = null;
        Statement statement = null;
        ResultSet resultSet = null;
        PreparedStatement prepsInsertPerson = null;
        PreparedStatement prepsUpdateAge = null;

        try {
            // INSERT two rows into the table.
            // ...
            // TRANSACTION and commit for an UPDATE.
            // ...
            // SELECT rows from the table.
            // ...
                            connection = DriverManager.getConnection(connectionString);
            System.out.println("Successful");
            System.out.println("1");
        }
        catch (Exception e) {
            e.printStackTrace();
        }
        finally {
            // Close the connections after the data has been handled.
            if (prepsInsertPerson != null) try { prepsInsertPerson.close(); } catch(Exception e) {}
            if (prepsUpdateAge != null) try { prepsUpdateAge.close(); } catch(Exception e) {}
            if (resultSet != null) try { resultSet.close(); } catch(Exception e) {}
            if (statement != null) try { statement.close(); } catch(Exception e) {}
            if (connection != null) try { connection.close(); } catch(Exception e) {}
        }
    }
}

[AZURE.NOTE] 完善连接字符串 connectionString 中相关参数，根据给出的格式进行修改。