Answer / nutan

http 500 is the error which is come becoz of server problem

Answer / hsandeep007

The server encountered an unexpected condition which
prevented it from fulfilling the request.

Answer / arash

internal server error

Answer / syed mahboob feroz ahmed

HTTP means HyperText Transfer Protocol and 500 is internal
server error if there is no proper proxy defined if it is
required.

On which table the SSIS SQL Server logs are stored?

1 Answers  

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I have written the code as below. here problem is that dt remain null. how to solve thst please tell me. public partial class Form1 : Form { private DataTable DTable; private DataRow drow; public Form1() { InitializeComponent(); } private OleDbConnection getConnection() { OleDbConnection con=new OleDbConnection (@"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\Documents and Settings\Administrator\My Documents\Visual Studio 2008\Projects\winApp for Student\winApp for Student\App_Data\SchooMgnSystem.mdb;Persist Security Info=True"); return con; } private void button1_Click(object sender, EventArgs e) { InsertData(); } private void InsertData() { if (DTable==null) { DTable = new DataTable(); DTable.Columns.Add("StudID", typeof(string)); DTable.Columns.Add("StudName", typeof (string)); DTable.Columns.Add("Address", typeof(string)); drow = DTable.NewRow(); drow[0] = txtStudID.Text; drow[1] = txtSTudName.Text; drow[2] = txtAddress.Text; DTable.Rows.Add(drow); grdStudent.DataSource = DTable; } else { drow = DTable.NewRow(); drow[0] = txtStudID.Text; drow[1] = txtSTudName.Text; drow[2] = txtAddress.Text; DTable.Rows.Add(drow); grdStudent.DataSource = DTable; } } private void button2_Click(object sender, EventArgs e) { string cmdstr; OleDbCommand cmd; OleDbConnection con = getConnection(); foreach (DataRow Drow in DTable.Rows) { cmdstr = "Insert into Student values('" + drow[0].ToString() + "','" + drow[1].ToString() + "','"+drow [2].ToString()+"')"; cmd = new OleDbCommand(cmdstr,con); try { con.Open(); cmd.ExecuteNonQuery(); } catch (Exception ex) { MessageBox.Show(ex.Message); } finally { con.Close(); } } }

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How many types of internal joins are there in SQL Server?

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What are row constructors?

1 Answers  

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write a database figure to implement the master detained relationship.

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What is the meaning of lock escalation and why/how to stop this?

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What is live lock, deadlock and what is Lock escalation?

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How to solve "The SQL Server service failed to start. For more information, see the SQL Server Books Online topics" error.

1 Answers   TCS,

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What severity level errors are managed in TRY-CATCH block?

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java.sql.SQLException:Invalid state, the statement object is closed Hai all i got this error when i am multiple times referesh web page

0 Answers   HCL,

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How will you Handle Error in SQL SERVER 2008?

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I entered the data in SQL toad version 9.0.1 in English and Arabic language but when i do the query i get the data in Arabic language with (??? question mark) ,please your support.

0 Answers  

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