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所以我试图插入来自文本框和组合框控件文本SQLite数据库,但我得到一个语法错误C#SQLite的命令行语法错误
private void btnConfirm_Click(object sender, EventArgs e)
{
int indexID = 0;
string username = txtUsername.Text;
string password = txtPassword.Text;
string firstName = txtFirstName.Text;
string lastName = txtLastName.Text;
int age = cmbAge.SelectedIndex + 1;
string country = cmbCountry.Text;
string city = txtCity.Text;
string address = txtAddress.Text;
string breeds = txtBreeds.Text;
string notes = "None";
SQLiteConnection registerConnection = new SQLiteConnection("Data Source=|DataDirectory|/Resources/database.sqlite;Version=3;");
registerConnection.Open();
SQLiteCommand registerCommand = new SQLiteCommand("INSERT INTO users (indexID,username,password,firstname,lastname,age,country,city,address,tigerbreeds,notes)", registerConnection);
registerCommand.Parameters.AddWithValue("indexID", indexID); //0 for now, but we're going to change this later.
registerCommand.Parameters.AddWithValue("username", username);
registerCommand.Parameters.AddWithValue("password", password);
registerCommand.Parameters.AddWithValue("firstname", firstName);
registerCommand.Parameters.AddWithValue("lastname", lastName);
registerCommand.Parameters.AddWithValue("age", age);
registerCommand.Parameters.AddWithValue("country", country);
registerCommand.Parameters.AddWithValue("city", city);
registerCommand.Parameters.AddWithValue("address", address);
registerCommand.Parameters.AddWithValue("tigerbreeds", breeds);
registerCommand.Parameters.AddWithValue("tigerbreeds", notes);
registerCommand.ExecuteNonQuery();
}
没有任何人有任何想法如何解决这一问题?
型“System.Data.SQLite.SQLiteException”未处理的异常发生在System.Data.SQLite.dll 其他信息:SQL逻辑错误或丢失的数据库 近“)”:语法错误