如何从C＃将欧洲格式的日期和时间插入SQL Server？

Question

Here's my query:

string sql = @"INSERT INTO MY_TABLE(DATE) 
                            VALUES (convert(datetime, '{0}')";

sql = string.Format(sql, myDate);

myDate is a C# DateTime object and has this value before the string.format :

MY_TABLE has a DATE column as a DateTime type.

I got this error:

The conversion of a varchar data type to a datetime data type resulted in an out-of-range value.

I need to store the myDate value in a format like: 31/12/2013 23:59:00 into MY_TABLE.

Answer 1

better to use sql parameters

string sql = @"INSERT INTO MY_TABLE(DATE) 
                            VALUES (@DATE)";

add the parameter to your SqlCommand with SqlParameterCollection.AddWithValue Method

command.Parameters.AddWithValue("@DATE", myDate);

OR, with SqlParameterCollection.Add Method

   command.Parameters.Add("@DATE",SqlDbType.DateTime).Value = myDate

Answer 2

DateTime.Now.ToString("dd/MM/yyyy H:mm:ss")

For a list of the parameters see MSDN . (Scroll down a bit to see the table.)

(And it is advised to use Parameters.AddWithValue to avoid SQL injection etc.)