如何清除odbc连接中的错误 [英] How can I clear the error in odbc connection
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问题描述
海,
我有一些编码可以将其连接到演播提示器odbcdriver.但是在连接演播提示器时遇到错误,请清除它.
Hai,
I have some coding to connect it into tally odbcdriver.But I am getting an error while connecting into tally.Please clear it.
private void Form1_Load(object sender, EventArgs e)
{
string query = "SELECT Company.`$_DBName`, Company.`$_ThisYearBeg`, Company.`$_ThisYearEnd`, Company.`$_PrevYearBeg`, Company.`$_PrevYearEnd`, Company.`$_ThisQuarterBeg`, Company.`$_ThisQuarterEnd`, Company.`$_PrevQuarterBeg`, Company.`$_PrevQuarterEnd`, Company.`$_Name`, Company.`$_Address1`, Company.`$_Address2`, Company.`$_Address3`, Company.`$_Address4`, Company.`$_Address5` FROM Techweb.TallyUser.Company Company ORDER BY Company.`$_DBName`";
string source = "Dsn=tally;uid=sa;password=sa;app=Microsoft® Visual Studio® 2008;wsid=SLNN-207";
OdbcConnection con = new OdbcConnection(source);
OdbcCommand cmd = new OdbcCommand(query, con);
con.Open();---->In this line i am getting error.
//ERROR [HY000] [Microsoft][ODBC Microsoft Access Driver] Cannot open
database ''(unknown)''. It may not be a database that your application
recognizes, or the file may be corrupt.//
//ERROR [01S00] [Microsoft][ODBC Microsoft Access Driver]Invalid
connection string attribute password //
OdbcDataAdapter da = new OdbcDataAdapter(query, con);
DataTable dt = new DataTable("table1");
da.Fill(dt);
dataGridView1.DataSource = dt;
dataGridView1.DataMember = "table1";
con.Close();
}
推荐答案
_DBName`,Company.`
_DBName`, Company.`
_ThisYearBeg`,Company.
_ThisYearBeg`, Company.`
_ThisYearEnd`,公司.
_ThisYearEnd`, Company.`
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