Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
335 views
in Technique[技术] by (71.8m points)

c# - How to put SET IDENTITY_INSERT dbo.myTable ON statement

What I need to do is have a SET IDENTITY_INSERT dbo.myTable ON statement, what's the syntax of using the above statement in a c# app?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

It's just the same as any other bit of SQL:

using (var connection = new SqlConnection("Connection String here"))
{
    connection.Open();
    var query = "SET IDENTITY_INSERT dbo.MyTable ON; INSERT INTO dbo.MyTable (IdentityColumn) VALUES (@identityColumnValue); SET IDENTITY_INSERT dbo.MyTable OFF;";
    using (var command = new SqlCommand(query, connection)
    {
        command.Parameters.AddWithValue("@identityColumnValue", 3);
        command.ExecuteNonQuery();
    }
}

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...