【发布时间】:2016-07-08 00:17:27
【问题描述】:
我使用resultset 和getmetadata 查询Teradata 数据库。出于某种原因,我发现使用 C# 很难得到结果。
这是Java代码:
public class T20905JD
{
public static String sUser = "guest";
public static String sPassword = "please";
public static void main(String args[])
{
// Creation of URL to be passed to the JDBC driver
String url = "jdbc:teradata://whomooz/TMODE=ANSI,CHARSET=UTF8";
// Creating a connection object
Connection con = DriverManager.getConnection(url, sUser, sPassword);
System.out.println(" User " + sUser + " connected.");
System.out.println(" Connection to Teradata established. \n");
DatabaseMetaData dbmd = con.getMetaData();
System.out.println(" DatabaseMetaData object created. \n");
ResultSet rs = dbmd.getSchemas();
// Display the database names
System.out.println(" DISPLAYING ALL DATABASE NAMES:\n");
while(rs.next())
{
System.out.println(" " + rs.getString("TABLE_SCHEM"));
}
}
}
如何在 Teradata 中使用 C# 获得相同的结果?
【问题讨论】:
-
改进的问题和代码格式