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How do i connect my html to a database using asp as server side script
2 ответов
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MySql.Data.MySqlClient.MySqlConnection mySqlConnection = new
MySql.Data.MySqlClient.MySqlConnection();
mySqlConnection.ConnectionString = “your_ConnectionString”;
try
{
mySqlConnection.Open();
switch (mySqlConnection.State)
{
case System.Data.ConnectionState.Open:
// Connection has been made
break;
case System.Data.ConnectionState.Closed:
// Connection could not be made, throw an error
throw new Exception("The database connection state is Closed");
break;
default:
// Connection is actively doing something else
break;
}
// Place Your Code Here to Process Data //
}
catch (MySql.Data.MySqlClient.MySqlException mySqlException)
{
// Use the mySqlException object to handle specific MySql errors
}
catch (Exception exception)
{
// Use the exception object to handle all other non-MySql specific errors
}
finally
{
// Make sure to only close connections that are not in a closed state
if (mySqlConnection.State != System.Data.ConnectionState.Closed)
{
// Close the connection as a good Garbage Collecting practice
mySqlConnection.Close();
}
}
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tanks