Comments by Pouria Polouk (Top 30 by date)

Thank you for your attention.
Despite writing the Default part, there are three errors related to the tables:

Cannot implicitly convert type 'System.Data.Linq.Table<windowsapp.hvl85>' to 'System.Data.Linq.Table<system.data.linq.itable>'
Cannot implicitly convert type 'System.Data.Linq.Table<windowsapp.hvl86>' to 'System.Data.Linq.Table<system.data.linq.itable>'
Cannot implicitly convert type 'System.Data.Linq.Table<windowsapp.hvl87>' to 'System.Data.Linq.Table<system.data.linq.itable>'

I have used json_encode function before.
But it didn't work.
I don't know why!?

Thank you, but I think we can return a value to JQuery using "echo" in PHP.
isn't it like this?

In fact my code doesn't work as following:
if(data=="invalid_file")
alert("the image size doesn't match...");

thank you for your help

yes, But it's not enough.
I want more examples.

Could you tell me if you know a perfect resource of examples about "grant alter"?
I think that Microsoft's samples aren't enough.

May I ask a question?

thank you dear friend

Unfortunately I hadn't studied the documentation.
Thank you so much Richard.
Solved.

Yes, I understand.
But when I want to use some of db_securityadmin role permissions I have to be in db_owner role either.
For example in the code below:

EXEC sp_addrolemember 'db_datareader','otherUser'

When I wanna run it, just db_securityadmin role is not enough and I have to be in db_owner too. On the other hand when I am in db_owner role, I’ll have the access to higher permissions’ level uncontrollably, which this must NOT happen!

what's the solution?

thank you

Thank you for your attention.
But I don't think you get my question!

Sorry, I'm not convinced completely.
What do you mean by "unnecessary"?
So why does Microsoft use both of them?

Both of them work.
And both grant permission to the all objects on database level.
I just don’t know the difference.

thank you so much.
there is no enough example.

thank you

I don't want to use getline method.
thank you so much... solved(ios::binary).

#include<iostream>
#include<conio.h>
#include<fstream>
using namespace std;

int main(){

ifstream myfile;
myfile.open("c:\\new.txt", ios::in);
myfile.seekg(0, ios::end);
int filesize = myfile.tellg();
char *content = new char[filesize + 1];
myfile.seekg(0, ios::beg);
myfile.read(content, filesize);
content[filesize] = '\0';
cout << content;
delete[] content;
myfile.close();

_getch();
return 0;

}

File content:
this is a test
this is a test

The problem is still there.
But the number of special characters is decreased!

thank you

thank you

thank you so much

thank you so much dear friend

thanks.
that's right.
I was mistaken.

hi guys,
thanks for your attention.