What are the steps in connecting to database ?

Question Posted / geethu

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What are the steps in connecting to database ?..

Answer / kalirajan

// Declare Namespace as ur Lang...
In c#

Using System.Data.SqlClient;

//connection

SqlConnection con = new
SqlConnection("server=localhost;database=Grid_Db;uid=sa;pwd=;");

con.Open();

SqlCommand cmd = new SqlCommand("select * from Gtid_Tbl",con);

SqlDataAdapter da = new SqlDataAdapter(cmd);

DataSet ds = new DataSet();

da.Fill(ds);

GridView1.DataSource = ds;
GridView1.DataBind();

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What are the steps in connecting to database ?..

Answer / khalid

// Declare Namespace as ur Lang...
In c#

Using System.Data.SqlClient;

//connection
//If u provide uname & passwd to ur Database then this state //is true
SqlConnection con = new
SqlConnection("server=localhost;database=urDB_Name;uid=sa;pwd=;");
//else
SqlConnection con = new
SqlConnection("server=localhost;database=urDB_Name;");

con.Open();
if(con!=null)
msgbox("Connection sucessfully Done!");
else
msgbox("Sorry!Connection sucessfully is not Done!");