سلام دوست عزیز ،
اگر منظور شما Normalize نمودن دیتابیس است ، پیشنهاد میکنم مفاله زیر را مطالعه نمایید ،
Database Normalization Basics
و اگر فصد شما Normalize کردن String میباشد ، مثال زیر از MSDN را مطالعه نمایید :
// This example demonstrates the String.Normalize method
// and the String.IsNormalized method
using System;
using System.Text;
class Sample
{
public static void Main()
{
// Character c; combining characters acute and cedilla; character 3/4
string s1 = new String( new char[] {'\u0063', '\u0301', '\u0327', '\u00BE'});
string s2 = null;
string divider = new String('-', 80);
divider = String.Concat(Environment.NewLine, divider, Environment.NewLine);
try
{
Show("s1", s1);
Console.WriteLine();
Console.WriteLine("U+0063 = LATIN SMALL LETTER C");
Console.WriteLine("U+0301 = COMBINING ACUTE ACCENT");
Console.WriteLine("U+0327 = COMBINING CEDILLA");
Console.WriteLine("U+00BE = VULGAR FRACTION THREE QUARTERS");
Console.WriteLine(divider);
Console.WriteLine("A1) Is s1 normalized to the default form (Form C)?: {0}",
s1.IsNormalized());
Console.WriteLine("A2) Is s1 normalized to Form C?: {0}",
s1.IsNormalized(NormalizationForm.FormC));
Console.WriteLine("A3) Is s1 normalized to Form D?: {0}",
s1.IsNormalized(NormalizationForm.FormD));
Console.WriteLine("A4) Is s1 normalized to Form KC?: {0}",
s1.IsNormalized(NormalizationForm.FormKC));
Console.WriteLine("A5) Is s1 normalized to Form KD?: {0}",
s1.IsNormalized(NormalizationForm.FormKD));
Console.WriteLine(divider);
Console.WriteLine("Set string s2 to each normalized form of string s1.");
Console.WriteLine();
Console.WriteLine("U+1E09 = LATIN SMALL LETTER C WITH CEDILLA AND ACUTE");
Console.WriteLine("U+0033 = DIGIT THREE");
Console.WriteLine("U+2044 = FRACTION SLASH");
Console.WriteLine("U+0034 = DIGIT FOUR");
Console.WriteLine(divider);
s2 = s1.Normalize();
Console.Write("B1) Is s2 normalized to the default form (Form C)?: ");
Console.WriteLine(s2.IsNormalized());
Show("s2", s2);
Console.WriteLine();
s2 = s1.Normalize(NormalizationForm.FormC);
Console.Write("B2) Is s2 normalized to Form C?: ");
Console.WriteLine(s2.IsNormalized(NormalizationFor m.FormC));
Show("s2", s2);
Console.WriteLine();
s2 = s1.Normalize(NormalizationForm.FormD);
Console.Write("B3) Is s2 normalized to Form D?: ");
Console.WriteLine(s2.IsNormalized(NormalizationFor m.FormD));
Show("s2", s2);
Console.WriteLine();
s2 = s1.Normalize(NormalizationForm.FormKC);
Console.Write("B4) Is s2 normalized to Form KC?: ");
Console.WriteLine(s2.IsNormalized(NormalizationFor m.FormKC));
Show("s2", s2);
Console.WriteLine();
s2 = s1.Normalize(NormalizationForm.FormKD);
Console.Write("B5) Is s2 normalized to Form KD?: ");
Console.WriteLine(s2.IsNormalized(NormalizationFor m.FormKD));
Show("s2", s2);
Console.WriteLine();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
private static void Show(string title, string s)
{
Console.Write("Characters in string {0} = ", title);
foreach(short x in s.ToCharArray())
{
Console.Write("{0:X4} ", x);
}
Console.WriteLine();
}
}
/*
This example produces the following results:
Characters in string s1 = 0063 0301 0327 00BE
U+0063 = LATIN SMALL LETTER C
U+0301 = COMBINING ACUTE ACCENT
U+0327 = COMBINING CEDILLA
U+00BE = VULGAR FRACTION THREE QUARTERS
--------------------------------------------------------------------------------
A1) Is s1 normalized to the default form (Form C)?: False
A2) Is s1 normalized to Form C?: False
A3) Is s1 normalized to Form D?: False
A4) Is s1 normalized to Form KC?: False
A5) Is s1 normalized to Form KD?: False
--------------------------------------------------------------------------------
Set string s2 to each normalized form of string s1.
U+1E09 = LATIN SMALL LETTER C WITH CEDILLA AND ACUTE
U+0033 = DIGIT THREE
U+2044 = FRACTION SLASH
U+0034 = DIGIT FOUR
--------------------------------------------------------------------------------
B1) Is s2 normalized to the default form (Form C)?: True
Characters in string s2 = 1E09 00BE
B2) Is s2 normalized to Form C?: True
Characters in string s2 = 1E09 00BE
B3) Is s2 normalized to Form D?: True
Characters in string s2 = 0063 0327 0301 00BE
B4) Is s2 normalized to Form KC?: True
Characters in string s2 = 1E09 0033 2044 0034
B5) Is s2 normalized to Form KD?: True
Characters in string s2 = 0063 0327 0301 0033 2044 0034
*/
و اگر قصد Normalize نمودن فایل XML را دارید ، به لینک زیر مراجعه نمایید :
http://msdn.microsoft.com/en-us/libr...alization.aspx
و در غیراینصورت منظور خود را واضح تر بیان کنید ،/
Normalize چیه ؟
پاسخ با نقل قول
