我有一个带有电影列表的mysql表.我想用php在网页上显示票数或出现次数最多的电影.我怎么能这样做?
title
Toy Story 3
Toy Story 3
Toy Story 3
Inception
Inception
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例如:应显示的值为"玩具总动员3"
当我尝试将值插入Access数据库时,我一直收到错误.
错误是语法错误,导致以下异常:
INSERT INTO语句中的OleDbException未处理语法错误.
private OleDbConnection myCon;
public Form1()
{
InitializeComponent();
myCon = new OleDbConnection(@"Provider=Microsoft.Jet.OLEDB.4.0; Data Source=C:\File.mdb");
}
private void insertuser_Click(object sender, EventArgs e)
{
OleDbCommand cmd = new OleDbCommand();
myCon.Open();
cmd.Connection = myCon;
cmd.CommandType = CommandType.Text;
cmd.CommandText = "INSERT INTO User ([UserID], [Forename], [Surname], " +
"[DateOfBirth], [TargetWeight], [TargetCalories], [Height]) " +
"VALUES ('" + userid.Text.ToString() + "' , '" +
fname.Text.ToString() + "' , '" +
sname.Text.ToString() + "' , '" +
dob.Text.ToString() + "' , '" + …Run Code Online (Sandbox Code Playgroud)