Storing Variable In Command File From SQL Server

Sep 13, 2004

Hi,
i am using command files(.cmd) and osql utility to conneft to a database.
following is the requirement.
I have a query "SELECT top 1 au_fname FROM pubs..authors".

Can i store the value of au_fname in the command file?

Is there any work around for this.

Any help is appreciated.

Thanks.... :)

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I have created procedure that creates a temptable with the users from a certain business unit.

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I tried the following sql to no avail

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Does anyone know whats wrong with my code?
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CODE:


Imports System

Imports System.Data

Imports System.Data.Sql

Imports System.Data.SqlClient

Imports System.Data.SqlTypes

Imports System.Web

Imports System.Configuration

Imports System.Reflection

Imports System.Security.Permissions.FileIOPermission

Imports System.IO

Imports System.Collections

Imports System.Collections.Generic

Imports System.Windows.Forms

Imports System.Security.Permissions

Imports System.Windows.Forms.Form

'<Assembly: PermissionSetAttribute(SecurityAction.RequestMinimum, Name:="Local Intranet")>

'<Assembly: PermissionSetAttribute(SecurityAction.RequestOptional, Unrestricted:=True)>



Public Class Form1

Inherits Form

Private Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click

Dim SQL As String

Dim rawData() As Byte

Dim RowsAffected As Integer

Dim filename As String

filename = "H:My Documentsabc.pdf"

Try

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Dim filePermission As New System.Security.Permissions.FileIOPermission(System.Security.Permissions.FileIOPermissionAccess.Read, System.Security.AccessControl.AccessControlActions.View, filename)

filePermission.Demand()

Else

MessageBox.Show("file does not exist", "File", MessageBoxButtons.OK, MessageBoxIcon.Information)

End If

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fs = New FileStream(filename, FileMode.Open, FileAccess.Read)

Dim FileSize = Convert.ToInt32(fs.Length)

rawData = New Byte(FileSize) {}

fs.Read(rawData, 0, FileSize)

SQL = String.Format("INSERT INTO test_file_save(FILE_ID, FILE_NAME, FILE_SIZE, CREATE_FILE) VALUES({0}, {1}, {2}, {3})", _

1, filename, FileSize, rawData)

Using Conn As New SqlConnection("server=1234;" _

& "uid=F_User;" _

& "pwd=password;" _

& "database=Database")

Using Cmd As New SqlCommand("sp_InsertPDF", Conn)

Cmd.CommandType = CommandType.StoredProcedure

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Cmd.Parameters.Add(New SqlParameter("@FILE_SIZE", FileSize))

Cmd.Parameters.Add(New SqlParameter("@CREATE_FILE", rawData))

fs.Close()

Conn.Open()

RowsAffected = Cmd.ExecuteNonQuery()

End Using

End Using

MessageBox.Show("File Inserted into database successfully!", _

"Success!", MessageBoxButtons.OK, MessageBoxIcon.Asterisk)

Catch ex As Exception

MessageBox.Show("There was an error: " & ex.Message, "Error", _

MessageBoxButtons.OK, MessageBoxIcon.Error)

End Try







End Sub

End Class

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