Re: Regarding mulitple rows insert in one shot using ADO .net connected to postgres

Try the multi-row INSERT syntax:

From the docs:

To insert multiple rows using the multirow VALUES syntax:

INSERT INTO films (code, title, did, date_prod, kind) VALUES
('B6717', 'Tampopo', 110, '1985-02-10', 'Comedy'),
('HG120', 'The Dinner Game', 140, DEFAULT, 'Comedy');

Best regards,

On Thu, Oct 8, 2009 at 12:09 PM, keshav upadhyaya <ukeshav2009(at)gmail(dot)com>wrote:

> Hi ,
>
> I want to insert multiple Rows in one shot to improve my performance .
>
> From C# code I am using ADO .net to connect to postgres .
> Currently i am pasting the code which is not of postgres but in my dev
> environment similar things i am doing with Postgres.
>
> MySqlConnection mySql = new MySqlConnection();
> mySql.CreateConn();
> mySql.Command = mySql.Connection.CreateCommand();
> * mySql.Command.CommandText = "INSERT INTO dbo.table1 (textBox1,
> textBox2) VALUES (@textBox1, @textBox2)";
>
> mySql.Command.Parameters.Add("@textBox1", SqlDbType.VarChar);
> mySql.Command.Parameters["@textBox1"].Value = TextBox1.Text;
> mySql.Command.Parameters.Add("@textBox2", SqlDbType.VarChar);
> mySql.Command.Parameters["@textBox2"].Value = TextBox2.Text;
>
> mySql.Command.ExecuteNonQuery();
>
> * mySql.Command.Dispose();
> mySql.Connection.Close();
> mySql.CloseConn();
>
>
> Hi i have hilighted the line in which I wanted to ask doubts .
>
> Currently i am inserting one row in one time and then executing the query .
>
> So with this approach i need to execute it many times for multiple rows
> insert because of this my database is poor in doing this each time for very
> large data.
>
> What i want here is to insert multiple rows and then executing it in one
> time only so that it will be faster.
>
> Please help me out in this regards .
>
> --
> Thanks,
> Keshav Upadhyaya
>

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