【发布时间】:2016-07-03 14:10:40
【问题描述】:
PreparedStatement pstmt;
for (int i = 0; i < cnt; i++) {
String squery = "insert into response(seat_no,question_no,ans_opt,screenshot) values(?,?,?,?)";
pstmt = con.prepareStatement(squery);
pstmt.setString(1, cd.getseat());// This is for fetching seat number
pstmt.setInt(2, i + 1);// This is for question number
pstmt.setString(3, res[i].getAns());//This is for rensponse answer
pstmt.setBytes(4, res[i].getScshot());// This is for screenshot byte array
int num = pstmt.executeUpdate(squery);
Toast.makeText(getApplicationContext(), String.valueOf(num), Toast.LENGTH_SHORT).show();
}
Sql server 2008 R2 中的我的表
响应表
seat_no nVARCHAR(MAX);
question_no int;
ans_opt 文本;
屏幕截图;
插入时显示错误,如“此类语句不支持使用 executeUpdate(String) 方法”
【问题讨论】:
标签: java android sql-server-2008 jdbc jtds